An Inquiry into the Nature and Causes of the Wealth of Nations Part 12

But in 1695, the common price of silver bullion was six s.h.i.+llings and fivepence an ounce, {Lowndes's Essay on the Silver Coin, 68.} which is fifteen pence above the mint price. Even before the late recoinage of the gold, therefore, the coin, gold and silver together, when compared with silver bullion, was not supposed to be more than eight per cent.

below its standard value, In 1695, on the contrary, it had been supposed to be near five-and-twenty per cent. below that value. But in the beginning of the present century, that is, immediately after the great recoinage in King William's time, the greater part of the current silver coin must have been still nearer to its standard weight than it is at present. In the course of the present century, too, there has been no great public calamity, such as a civil war, which could either discourage tillage, or interrupt the interior commerce of the country.

And though the bounty which has taken place through the greater part of this century, must always raise the price of corn somewhat higher than it otherwise would be in the actual state of tillage; yet, as in the course of this century, the bounty has had full time to produce all the good effects commonly imputed to it to encourage tillage, and thereby to increase the quant.i.ty of corn in the home market, it may, upon the principles of a system which I shall explain and examine hereafter, be supposed to have done something to lower the price of that commodity the one way, as well as to raise it the other. It is by many people supposed to have done more. In the sixty-four years of the present century, accordingly, the average price of the quarter of nine bushels of the best wheat, at Windsor market, appears, by the accounts of Eton college, to have been 2:0:6 10/32, which is about ten s.h.i.+llings and sixpence, or more than five-and-twenty percent. cheaper than it had been during the sixty-four last years of the last century; and about nine s.h.i.+llings and sixpence cheaper than it had been during the sixteen years preceding 1636, when the discovery of the abundant mines of America may be supposed to have produced its full effect; and about one s.h.i.+lling cheaper than it had been in the twenty-six years preceding 1620, before that discovery can well be supposed to have produced its full effect.

According to this account, the average price of middle wheat, during these sixty-four first years of the present century, comes out to have been about thirty-two s.h.i.+llings the quarter of eight bushels.

The value of silver, therefore, seems to have risen somewhat in proportion to that of corn during the course of the present century, and it had probably begun to do so even some time before the end of the last.

In 1687, the price of the quarter of nine bushels of the best wheat, at Windsor market, was 1:5:2, the lowest price at which it had ever been from 1595.

In 1688, Mr Gregory King, a man famous for his knowledge in matters of this kind, estimated the average price of wheat, in years of moderate plenty, to be to the grower 3s. 6d. the bushel, or eight-and-twenty s.h.i.+llings the quarter. The grower's price I understand to be the same with what is sometimes called the contract price, or the price at which a farmer contracts for a certain number of years to deliver a certain quant.i.ty of corn to a dealer. As a contract of this kind saves the farmer the expense and trouble of marketing, the contract price is generally lower than what is supposed to be the average market price.

Mr King had judged eight-and-twenty s.h.i.+llings the quarter to be at that time the ordinary contract price in years of moderate plenty. Before the scarcity occasioned by the late extraordinary course of bad seasons, it was, I have been a.s.sured, the ordinary contract price in all common years.

In 1688 was granted the parliamentary bounty upon the exportation of corn. The country gentlemen, who then composed a still greater proportion of the legislature than they do at present, had felt that the money price of corn was falling. The bounty was an expedient to raise it artificially to the high price at which it had frequently been sold in the times of Charles I. and II. It was to take place, therefore, till wheat was so high as fortyeight s.h.i.+llings the quarter; that is, twenty s.h.i.+llings, or 5-7ths dearer than Mr King had, in that very year, estimated the grower's price to be in times of moderate plenty. If his calculations deserve any part of the reputation which they have obtained very universally, eight-and-forty s.h.i.+llings the quarter was a price which, without some such expedient as the bounty, could not at that time be expected, except in years of extraordinary scarcity. But the government of King William was not then fully settled. It was in no condition to refuse anything to the country gentlemen, from whom it was, at that very time, soliciting the first establishment of the annual land-tax.

The value of silver, therefore, in proportion to that of corn, had probably risen somewhat before the end of the last century; and it seems to have continued to do so during the course of the greater part of the present, though the necessary operation of the bounty must have hindered that rise from being so sensible as it otherwise would have been in the actual state of tillage.

In plentiful years, the bounty, by occasioning an extraordinary exportation, necessarily raises the price of corn above what it otherwise would be in those years. To encourage tillage, by keeping up the price of corn, even in the most plentiful years, was the avowed end of the inst.i.tution.

In years of great scarcity, indeed, the bounty has generally been suspended. It must, however, have had some effect upon the prices of many of those years. By the extraordinary exportation which it occasions in years of plenty, it must frequently hinder the plenty of one year from compensating the scarcity of another.

Both in years of plenty and in years of scarcity, therefore, the bounty raises the price of corn above what it naturally would be in the actual state of tillage. If during the sixty-four first years of the present century, therefore, the average price has been lower than during the sixty-four last years of the last century, it must, in the same state of tillage, have been much more so, had it not been for this operation of the bounty.

But, without the bounty, it may be said the state of tillage would not have been the same. What may have been the effects of this inst.i.tution upon the agriculture of the country, I shall endeavour to explain hereafter, when I come to treat particularly of bounties. I shall only observe at present, that this rise in the value of silver, in proportion to that of corn, has not been peculiar to England. It has been observed to have taken place in France during the same period, and nearly in the same proportion, too, by three very faithful, diligent, and laborious collectors of the prices of corn, Mr Dupre de St Maur, Mr Messance, and the author of the Essay on the Police of Grain. But in France, till 1764, the exportation of grain was by law prohibited; and it is somewhat difficult to suppose, that nearly the same diminution of price which took place in one country, notwithstanding this prohibition, should, in another, be owing to the extraordinary encouragement given to exportation.

It would be more proper, perhaps, to consider this variation in the average money price of corn as the effect rather of some gradual rise in the real value of silver in the European market, than of any fall in the real average value of corn. Corn, it has already been observed, is, at distant periods of time, a more accurate measure of value than either silver or, perhaps, any other commodity. When, after the discovery of the abundant mines of America, corn rose to three and four times its former money price, this change was universally ascribed, not to any rise in the real value of corn, but to a fall in the real value of silver. If, during the sixty-four first years of the present century, therefore, the average money price of corn has fallen somewhat below what it had been during the greater part of the last century, we should, in the same manner, impute this change, not to any fall in the real value of corn, but to some rise in the real value of silver in the European market.

The high price of corn during these ten or twelve years past, indeed, has occasioned a suspicion that the real value of silver still continues to fall in the European market. This high price of corn, however, seems evidently to have been the effect of the extraordinary unfavourableness of the seasons, and ought, therefore, to be regarded, not as a permanent, but as a transitory and occasional event. The seasons, for these ten or twelve years past, have been unfavourable through the greater part of Europe; and the disorders of Poland have very much increased the scarcity in all those countries, which, in dear years, used to be supplied from that market. So long a course of bad seasons, though not a very common event, is by no means a singular one; and whoever has inquired much into the history of the prices of corn in former times, will be at no loss to recollect several other examples of the same kind. Ten years of extraordinary scarcity, besides, are not more wonderful than ten years of extraordinary plenty. The low price of corn, from 1741 to 1750, both inclusive, may very well be set in opposition to its high price during these last eight or ten years. From 1741 to 1750, the average price of the quarter of nine bushels of the best wheat, at Windsor market, it appears from the accounts of Eton college, was only 1:13:9 4/5, which is nearly 6s.3d. below the average price of the sixty-four first years of the present century. The average price of the quarter of eight bushels of middle wheat comes out, according to this account, to have been, during these ten years, only 1:6:8.

Between 1741 and 1750, however, the bounty must have hindered the price of corn from falling so low in the home market as it naturally would have done. During these ten years, the quant.i.ty of all sorts of grain exported, it appears from the custom-house books, amounted to no less than 8,029,156 quarters, one bushel. The bounty paid for this amounted to 1,514,962:17:4 1/2. In 1749, accordingly, Mr Pelham, at that time prime minister, observed to the house of commons, that, for the three years preceding, a very extraordinary sum had been paid as bounty for the exportation of corn. He had good reason to make this observation, and in the following year he might have had still better. In that single year, the bounty paid amounted to no less than 324,176:10:6. {See Tracts on the Corn Trade, Tract 3,} It is unnecessary to observe how much this forced exportation must have raised the price of corn above what it otherwise would have been in the home market.

At the end of the accounts annexed to this chapter the reader will find the particular account of those ten years separated from the rest. He will find there, too, the particular account of the preceding ten years, of which the average is likewise below, though not so much below, the general average of the sixty-four first years of the century. The year 1740, however, was a year of extraordinary scarcity. These twenty years preceding 1750 may very well be set in opposition to the twenty preceding 1770. As the former were a good deal below the general average of the century, notwithstanding the intervention of one or two dear years; so the latter have been a good deal above it, notwithstanding the intervention of one or two cheap ones, of 1759, for example. If the former have not been as much below the general average as the latter have been above it, we ought probably to impute it to the bounty. The change has evidently been too sudden to be ascribed to any change in the value of silver, which is always slow and gradual. The suddenness of the effect can be accounted for only by a cause which can operate suddenly, the accidental variations of the seasons.

The money price of labour in Great Britain has, indeed, risen during the course of the present century. This, however, seems to be the effect, not so much of any diminution in the value of silver in the European market, as of an increase in the demand for labour in Great Britain, arising from the great, and almost universal prosperity of the country.

In France, a country not altogether so prosperous, the money price of labour has, since the middle of the last century, been observed to sink gradually with the average money price of corn. Both in the last century and in the present, the day wages of common labour are there said to have been pretty uniformly about the twentieth part of the average price of the septier of wheat; a measure which contains a little more than four Winchester bushels. In Great Britain, the real recompence of labour, it has already been shewn, the real quant.i.ties of the necessaries and conveniencies of life which are given to the labourer, has increased considerably during the course of the present century.

The rise in its money price seems to have been the effect, not of any diminution of the value of silver in the general market of Europe, but of a rise in the real price of labour, in the particular market of Great Britain, owing to the peculiarly happy circ.u.mstances of the country.

For some time after the first discovery of America, silver would continue to sell at its former, or not much below its former price.

The profits of mining would for some time be very great, and much above their natural rate. Those who imported that metal into Europe, however, would soon find that the whole annual importation could not be disposed of at this high price. Silver would gradually exchange for a smaller and a smaller quant.i.ty of goods. Its price would sink gradually lower and lower, till it fell to its natural price; or to what was just sufficient to pay, according to their natural rates, the wages of the labour, the profits of the stock, and the rent of the land, which must be paid in order to bring it from the mine to the market. In the greater part of the silver mines of Peru, the tax of the king of Spain, amounting to a tenth of the gross produce, eats up, it has already been observed, the whole rent of the land. This tax was originally a half; it soon afterwards fell to a third, then to a fifth, and at last to a tenth, at which late it still continues. In the greater part of the silver mines of Peru, this, it seems, is all that remains, after replacing the stock of the undertaker of the work, together with its ordinary profits; and it seems to be universally acknowledged that these profits, which were once very high, are now as low as they can well be, consistently with carrying on the works.

The tax of the king of Spain was reduced to a fifth of the registered silver in 1504 {Solorzano, vol, ii.}, one-and-forty years before 1545, the date of the discovery of the mines of Potosi. In the course of ninety years, or before 1636, these mines, the most fertile in all America, had time sufficient to produce their full effect, or to reduce the value of silver in the European market as low as it could well fall, while it continued to pay this tax to the king of Spain. Ninety years is time sufficient to reduce any commodity, of which there is no monopoly, to its natural price, or to the lowest price at which, while it pays a particular tax, it can continue to be sold for any considerable time together.

The price of silver in the European market might, perhaps, have fallen still lower, and it might have become necessary either to reduce the tax upon it, not only to one-tenth, as in 1736, but to one twentieth, in the same manner as that upon gold, or to give up working the greater part of the American mines which are now wrought. The gradual increase of the demand for silver, or the gradual enlargement of the market for the produce of the silver mines of America, is probably the cause which has prevented this from happening, and which has not only kept up the value of silver in the European market, but has perhaps even raised it somewhat higher than it was about the middle of the last century.

Since the first discovery of America, the market for the produce of its silver mines has been growing gradually more and more extensive.

First, the market of Europe has become gradually more and more extensive. Since the discovery of America, the greater part of Europe has been much improved. England, Holland, France, and Germany; even Sweden, Denmark, and Russia, have all advanced considerably, both in agriculture and in manufactures. Italy seems not to have gone backwards.

The fall of Italy preceded the conquest of Peru. Since that time it seems rather to have recovered a little. Spain and Portugal, indeed, are supposed to have gone backwards. Portugal, however, is but a very small part of Europe, and the declension of Spain is not, perhaps, so great as is commonly imagined. In the beginning of the sixteenth century, Spain was a very poor country, even in comparison with France, which has been so much improved since that time. It was the well known remark of the emperor Charles V. who had travelled so frequently through both countries, that every thing abounded in France, but that every thing was wanting in Spain. The increasing produce of the agriculture and manufactures of Europe must necessarily have required a gradual increase in the quant.i.ty of silver coin to circulate it; and the increasing number of wealthy individuals must have required the like increase in the quant.i.ty of their plate and other ornaments of silver.

Secondly, America is itself a new market, for the produce of its own silver mines; and as its advances in agriculture, industry, and population, are much more rapid than those of the most thriving countries in Europe, its demand must increase much more rapidly. The English colonies are altogether a new market, which, partly for coin, and partly for plate, requires a continual augmenting supply of silver through a great continent where there never was any demand before.

The greater part, too, of the Spanish and Portuguese colonies, are altogether new markets. New Granada, the Yucatan, Paraguay, and the Brazils, were, before discovered by the Europeans, inhabited by savage nations, who had neither arts nor agriculture. A considerable degree of both has now been introduced into all of them. Even Mexico and Peru, though they cannot be considered as altogether new markets, are certainly much more extensive ones than they ever were before. After all the wonderful tales which have been published concerning the splendid state of those countries in ancient times, whoever reads, with any degree of sober judgment, the history of their first discovery and conquest, will evidently discern that, in arts, agriculture, and commerce, their inhabitants were much more ignorant than the Tartars of the Ukraine are at present. Even the Peruvians, the more civilized nation of the two, though they made use of gold and silver as ornaments, had no coined money of any kind. Their whole commerce was carried on by barter, and there was accordingly scarce any division of labour among them. Those who cultivated the ground, were obliged to build their own houses, to make their own household furniture, their own clothes, shoes, and instruments of agriculture. The few artificers among them are said to have been all maintained by the sovereign, the n.o.bles, and the priests, and were probably their servants or slaves. All the ancient arts of Mexico and Peru have never furnished one single manufacture to Europe. The Spanish armies, though they scarce ever exceeded five hundred men, and frequently did not amount to half that number, found almost everywhere great difficulty in procuring subsistence. The famines which they are said to have occasioned almost wherever they went, in countries, too, which at the same time are represented as very populous and well cultivated, sufficiently demonstrate that the story of this populousness and high cultivation is in a great measure fabulous. The Spanish colonies are under a government in many respects less favourable to agriculture, improvement, and population, than that of the English colonies. They seem, however, to be advancing in all those much more rapidly than any country in Europe. In a fertile soil and happy climate, the great abundance and cheapness of land, a circ.u.mstance common to all new colonies, is, it seems, so great an advantage, as to compensate many defects in civil government. Frezier, who visited Peru in 1713, represents Lima as containing between twenty-five and twenty-eight thousand inhabitants. Ulloa, who resided in the same country between 1740 and 1746, represents it as containing more than fifty thousand.

The difference in their accounts of the populousness of several other princ.i.p.al towns of Chili and Peru is nearly the same; and as there seems to be no reason to doubt of the good information of either, it marks an increase which is scarce inferior to that of the English colonies.

America, therefore, is a new market for the produce of its own silver mines, of which the demand must increase much more rapidly than that of the most thriving country in Europe.

Thirdly, the East Indies is another market for the produce of the silver mines of America, and a market which, from the time of the first discovery of those mines, has been continually taking off a greater and a greater quant.i.ty of silver. Since that time, the direct trade between America and the East Indies, which is carried on by means of the Acapulco s.h.i.+ps, has been continually augmenting, and the indirect intercourse by the way of Europe has been augmenting in a still greater proportion. During the sixteenth century, the Portuguese were the only European nation who carried on any regular trade to the East Indies. In the last years of that century, the Dutch began to encroach upon this monopoly, and in a few years expelled them from their princ.i.p.al settlements in India. During the greater part of the last century, those two nations divided the most considerable part of the East India trade between them; the trade of the Dutch continually augmenting in a still greater proportion than that of the Portuguese declined. The English and French carried on some trade with India in the last century, but it has been greatly augmented in the course of the present. The East India trade of the Swedes and Danes began in the course of the present century. Even the Muscovites now trade regularly with China, by a sort of caravans which go over land through Siberia and Tartary to Pekin. The East India trade of all these nations, if we except that of the French, which the last war had well nigh annihilated, has been almost continually augmenting. The increasing consumptions of East India goods in Europe is, it seems, so great, as to afford a gradual increase of employment to them all. Tea, for example, was a drug very little used in Europe, before the middle of the last century. At present, the value of the tea annually imported by the English East India company, for the use of their own countrymen, amounts to more than a million and a half a year; and even this is not enough; a great deal more being constantly smuggled into the country from the ports of Holland, from Gottenburgh in Sweden, and from the coast of France, too, as long as the French East India company was in prosperity. The consumption of the porcelain of China, of the spiceries of the Moluccas, of the piece goods of Bengal, and of innumerable other articles, has increased very nearly in a like proportion. The tonnage, accordingly, of all the European s.h.i.+pping employed in the East India trade, at any one time during the last century, was not, perhaps, much greater than that of the English East India company before the late reduction of their s.h.i.+pping.

But in the East Indies, particularly in China and Indostan, the value of the precious metals, when the Europeans first began to trade to those countries, was much higher than in Europe; and it still continues to be so. In rice countries, which generally yield two, sometimes three crops in the year, each of them more plentiful than any common crop of corn, the abundance of food must be much greater than in any corn country of equal extent. Such countries are accordingly much more populous. In them, too, the rich, having a greater superabundance of food to dispose of beyond what they themselves can consume, have the means of purchasing a much greater quant.i.ty of the labour of other people. The retinue of a grandee in China or Indostan accordingly is, by all accounts, much more numerous and splendid than that of the richest subjects in Europe. The same superabundance of food, of which they have the disposal, enables them to give a greater quant.i.ty of it for all those singular and rare productions which nature furnishes but in very small quant.i.ties; such as the precious metals and the precious stones, the great objects of the compet.i.tion of the rich. Though the mines, therefore, which supplied the Indian market, had been as abundant as those which supplied the European, such commodities would naturally exchange for a greater quant.i.ty of food in India than in Europe. But the mines which supplied the Indian market with the precious metals seem to have been a good deal less abundant, and those which supplied it with the precious stones a good deal more so, than the mines which supplied the European. The precious metals, therefore, would naturally exchange in India for a somewhat greater quant.i.ty of the precious stones, and for a much greater quant.i.ty of food than in Europe. The money price of diamonds, the greatest of all superfluities, would be somewhat lower, and that of food, the first of all necessaries, a great deal lower in the one country than in the other. But the real price of labour, the real quant.i.ty of the necessaries of life which is given to the labourer, it has already been observed, is lower both in China and Indostan, the two great markets of India, than it is through the greater part of Europe.

The wages of the labourer will there purchase a smaller quant.i.ty of food: and as the money price of food is much lower in India than in Europe, the money price of labour is there lower upon a double account; upon account both of the small quant.i.ty of food which it will purchase, and of the low price of that food. But in countries of equal art and industry, the money price of the greater part of manufactures will be in proportion to the money price of labour; and in manufacturing art and industry, China and Indostan, though inferior, seem not to be much inferior to any part of Europe. The money price of the greater part of manufactures, therefore, will naturally be much lower in those great empires than it is anywhere in Europe. Through the greater part of Europe, too, the expense of land-carriage increases very much both the real and nominal price of most manufactures. It costs more labour, and therefore more money, to bring first the materials, and afterwards the complete manufacture to market. In China and Indostan, the extent and variety of inland navigations save the greater part of this labour, and consequently of this money, and thereby reduce still lower both the real and the nominal price of the greater part of their manufactures. Upon all these accounts, the precious metals are a commodity which it always has been, and still continues to be, extremely advantageous to carry from Europe to India. There is scarce any commodity which brings a better price there; or which, in proportion to the quant.i.ty of labour and commodities which it costs in Europe, will purchase or command a greater quant.i.ty of labour and commodities in India. It is more advantageous, too, to carry silver thither than gold; because in China, and the greater part of the other markets of India, the proportion between fine silver and fine gold is but as ten, or at most as twelve to one; whereas in Europe it is as fourteen or fifteen to one. In China, and the greater part of the other markets of India, ten, or at most twelve ounces of silver, will purchase an ounce of gold; in Europe, it requires from fourteen to fifteen ounces. In the cargoes, therefore, of the greater part of European s.h.i.+ps which sail to India, silver has generally been one of the most valuable articles. It is the most valuable article in the Acapulco s.h.i.+ps which sail to Manilla. The silver of the new continent seems, in this manner, to be one of the princ.i.p.al commodities by which the commerce between the two extremities of the old one is carried on; and it is by means of it, in a great measure, that those distant parts of the world are connected with one another.

In order to supply so very widely extended a market, the quant.i.ty of silver annually brought from the mines must not only be sufficient to support that continued increase, both of coin and of plate, which is required in all thriving countries; but to repair that continual waste and consumption of silver which takes place in all countries where that metal is used.

The continual consumption of the precious metals in coin by wearing, and in plate both by wearing and cleaning, is very sensible; and in commodities of which the use is so very widely extended, would alone require a very great annual supply. The consumption of those metals in some particular manufactures, though it may not perhaps be greater upon the whole than this gradual consumption, is, however, much more sensible, as it is much more rapid. In the manufactures of Birmingham alone, the quant.i.ty of gold and silver annually employed in gilding and plating, and thereby disqualified from ever afterwards appearing in the shape of those metals, is said to amount to more than fifty thousand pounds sterling. We may from thence form some notion how great must be the annual consumption in all the different parts of the world, either in manufactures of the same kind with those of Birmingham, or in laces, embroideries, gold and silver stuffs, the gilding of books, furniture, etc. A considerable quant.i.ty, too, must be annually lost in transporting those metals from one place to another both by sea and by land. In the greater part of the governments of Asia, besides, the almost universal custom of concealing treasures in the bowels of the earth, of which the knowledge frequently dies with the person who makes the concealment, must occasion the loss of a still greater quant.i.ty.

The quant.i.ty of gold and silver imported at both Cadiz and Lisbon (including not only what comes under register, but what may be supposed to be smuggled) amounts, according to the best accounts, to about six millions sterling a-year.

According to Mr Meggens {Postscript to the Universal Merchant p. 15 and 16. This postscript was not printed till 1756, three years after the publication of the book, which has never had a second edition. The postscript is, therefore, to be found in few copies; it corrects several errors in the book.}, the annual importation of the precious metals into Spain, at an average of six years, viz. from 1748 to 1753, both inclusive, and into Portugal, at an average of seven years, viz. from 1747 to 1753, both inclusive, amounted in silver to 1,101,107 pounds weight, and in gold to 49,940 pounds weight. The silver, at sixty two s.h.i.+llings the pound troy, amounts to 3,413,431:10s. sterling. The gold, at forty-four guineas and a half the pound troy, amounts to 2,333,446:14s. sterling. Both together amount to 5,746,878:4s.

sterling. The account of what was imported under register, he a.s.sures us, is exact. He gives us the detail of the particular places from which the gold and silver were brought, and of the particular quant.i.ty of each metal, which, according to the register, each of them afforded. He makes an allowance, too, for the quant.i.ty of each metal which, he supposes, may have been smuggled. The great experience of this judicious merchant renders his opinion of considerable weight.

According to the eloquent, and sometimes well-informed, author of the Philosophical and Political History of the Establishment of the Europeans in the two Indies, the annual importation of registered gold and silver into Spain, at an average of eleven years, viz. from 1754 to 1764, both inclusive, amounted to 13,984,185 3/5 piastres of ten reals.

On account of what may have been smuggled, however, the whole annual importation, he supposes, may have amounted to seventeen millions of piastres, which, at 4s. 6d. the piastre, is equal to 3,825,000 sterling. He gives the detail, too, of the particular places from which the gold and silver were brought, and of the particular quant.i.ties of each metal, which according to the register, each of them afforded.

He informs us, too, that if we were to judge of the quant.i.ty of gold annually imported from the Brazils to Lisbon, by the amount of the tax paid to the king of Portugal, which it seems, is one-fifth of the standard metal, we might value it at eighteen millions of cruzadoes, or forty-five millions of French livres, equal to about twenty millions sterling. On account of what may have been smuggled, however, we may safely, he says, add to this sum an eighth more, or 250,000 sterling, so that the whole will amount to 2,250,000 sterling. According to this account, therefore, the whole annual importation of the precious metals into both Spain and Portugal, mounts to about 6,075,000 sterling.

Several other very well authenticated, though ma.n.u.script accounts, I have been a.s.sured, agree in making this whole annual importation amount, at an average, to about six millions sterling; sometimes a little more, sometimes a little less.

The annual importation of the precious metals into Cadiz and Lisbon, indeed, is not equal to the whole annual produce of the mines of America. Some part is sent annually by the Acapulco s.h.i.+ps to Manilla; some part is employed in a contraband trade, which the Spanish colonies carry on with those of other European nations; and some part, no doubt, remains in the country. The mines of America, besides, are by no means the only gold and silver mines in the world. They, are, however, by far the most abundant. The produce of all the other mines which are known is insignificant, it is acknowledged, in comparison with their's; and the far greater part of their produce, it is likewise acknowledged, is annually imported into Cadiz and Lisbon. But the consumption of Birmingham alone, at the rate of fifty thousand pounds a-year, is equal to the hundred-and-twentieth part of this annual importation, at the rate of six millions a-year. The whole annual consumption of gold and silver, therefore, in all the different countries of the world where those metals are used, may, perhaps, be nearly equal to the whole annual produce. The remainder may be no more than sufficient to supply the increasing demand of all thriving countries. It may even have fallen so far short of this demand, as somewhat to raise the price of those metals in the European market.

The quant.i.ty of bra.s.s and iron annually brought from the mine to the market, is out of all proportion greater than that of gold and silver.

We do not, however, upon this account, imagine that those coa.r.s.e metals are likely to multiply beyond the demand, or to become gradually cheaper and cheaper. Why should we imagine that the precious metals are likely to do so? The coa.r.s.e metals, indeed, though harder, are put to much harder uses, and, as they are of less value, less care is employed in their preservation. The precious metals, however, are not necessarily immortal any more than they, but are liable, too, to be lost, wasted, and consumed, in a great variety of ways.

The price of all metals, though liable to slow and gradual variations, varies less from year to year than that of almost any other part of the rude produce of land: and the price of the precious metals is even less liable to sudden variations than that of the coa.r.s.e ones. The durableness of metals is the foundation of this extraordinary steadiness of price. The corn which was brought to market last year will be all, or almost all, consumed, long before the end of this year. But some part of the iron which was brought from: the mine two or three hundred years ago, may be still in use, and, perhaps, some part of the gold which was brought from it two or three thousand years ago. The different ma.s.ses of corn, which, in different years, must supply the consumption of the world, will always be nearly in proportion to the respective produce of those different years. But the proportion between the different ma.s.ses of iron which may be in use in two different years, will be very little affected by any accidental difference in the produce of the iron mines of those two years; and the proportion between the ma.s.ses of gold will be still less affected by any such difference in the produce of the gold mines. Though the produce of the greater part of metallic mines, therefore, varies, perhaps, still more from year to year than that of the greater part of corn fields, those variations have not the same effect upon the price of the one species of commodities as upon that of the other.

Variations in the Proportion between the respective Values of Gold and Silver.

Before the discovery of the mines of America, the value of fine gold to fine silver was regulated in the different mines of Europe, between the proportions of one to ten and one to twelve; that is, an ounce of fine gold was supposed to be worth from ten to twelve ounces of fine silver.

About the middle of the last century, it came to be regulated, between the proportions of one to fourteen and one to fifteen; that is, an ounce of fine gold came to be supposed worth between fourteen and fifteen ounces of fine silver. Gold rose in its nominal value, or in the quant.i.ty of silver which was given for it. Both metals sunk in their real value, or in the quant.i.ty of labour which they could purchase; but silver sunk more than gold. Though both the gold and silver mines of America exceeded in fertility all those which had ever been known before, the fertility of the silver mines had, it seems, been proportionally still greater than that of the gold ones.

The great quant.i.ties of silver carried annually from Europe to India, have, in some of the English settlements, gradually reduced the value of that metal in proportion to gold. In the mint of Calcutta, an ounce of fine gold is supposed to be worth fifteen ounces of fine silver, in the same manner as in Europe. It is in the mint, perhaps, rated too high for the value which it bears in the market of Bengal. In China, the proportion of gold to silver still continues as one to ten, or one to twelve. In j.a.pan, it is said to be as one to eight.

The proportion between the quant.i.ties of gold and silver annually imported into Europe, according to Mr Meggens' account, is as one to twenty-two nearly; that is, for one ounce of gold there are imported a little more than twenty-two ounces of silver. The great quant.i.ty of silver sent annually to the East Indies reduces, he supposes, the quant.i.ties of those metals which remain in Europe to the proportion of one to fourteen or fifteen, the proportion of their values. The proportion between their values, he seems to think, must necessarily be the same as that between their quant.i.ties, and would therefore be as one to twenty-two, were it not for this greater exportation of silver.

But the ordinary proportion between the respective values of two commodities is not necessarily the same as that between the quant.i.ties of them which are commonly in the market. The price of an ox, reckoned at ten guineas, is about three score times the price of a lamb, reckoned at 3s. 6d. It would be absurd, however, to infer from thence, that there are commonly in the market three score lambs for one ox; and it would be just as absurd to infer, because an ounce of gold will commonly purchase from fourteen or fifteen ounces of silver, that there are commonly in the market only fourteen or fifteen ounces of silver for one ounce of gold.

The quant.i.ty of silver commonly in the market, it is probable, is much greater in proportion to that of gold, than the value of a certain quant.i.ty of gold is to that of an equal quant.i.ty of silver. The whole quant.i.ty of a cheap commodity brought to market is commonly not only greater, but of greater value, than the whole quant.i.ty of a dear one.

The whole quant.i.ty of bread annually brought to market, is not only greater, but of greater value, than the whole quant.i.ty of butcher's meat; the whole quant.i.ty of butcher's meat, than the whole quant.i.ty of poultry; and the whole quant.i.ty of poultry, than the whole quant.i.ty of wild fowl. There are so many more purchasers for the cheap than for the dear commodity, that, not only a greater quant.i.ty of it, but a greater value can commonly be disposed of. The whole quant.i.ty, therefore, of the cheap commodity, must commonly be greater in proportion to the whole quant.i.ty of the dear one, than the value of a certain quant.i.ty of the dear one, is to the value of an equal quant.i.ty of the cheap one. When we compare the precious metals with one another, silver is a cheap, and gold a dear commodity. We ought naturally to expect, therefore, that there should always be in the market, not only a greater quant.i.ty, but a greater value of silver than of gold. Let any man, who has a little of both, compare his own silver with his gold plate, and he will probably find, that not only the quant.i.ty, but the value of the former, greatly exceeds that of the latter. Many people, besides, have a good deal of silver who have no gold plate, which, even with those who have it, is generally confined to watch-cases, snuff-boxes, and such like trinkets, of which the whole amount is seldom of great value. In the British coin, indeed, the value of the gold preponderates greatly, but it is not so in that of all countries. In the coin of some countries, the value of the two metals is nearly equal. In the Scotch coin, before the union with England, the gold preponderated very little, though it did somewhat {See Ruddiman's Preface to Anderson's Diplomata, etc. Scotiae.}, as it appears by the accounts of the mint. In the coin of many countries the silver preponderates. In France, the largest sums are commonly paid in that metal, and it is there difficult to get more gold than what is necessary to carry about in your pocket. The superior value, however, of the silver plate above that of the gold, which takes place in all countries, will much more than compensate the preponderancy of the gold coin above the silver, which takes place only in some countries.

Though, in one sense of the word, silver always has been, and probably always will be, much cheaper than gold; yet, in another sense, gold may perhaps, in the present state of the Spanish market, be said to be somewhat cheaper than silver. A commodity may be said to be dear or cheap not only according to the absolute greatness or smallness of its usual price, but according as that price is more or less above the lowest for which it is possible to bring it to market for any considerable time together. This lowest price is that which barely replaces, with a moderate profit, the stock which must be employed in bringing the commodity thither. It is the price which affords nothing to the landlord, of which rent makes not any component part, but which resolves itself altogether into wages and profit. But, in the present state of the Spanish market, gold is certainly somewhat nearer to this lowest price than silver. The tax of the king of Spain upon gold is only one-twentieth part of the standard metal, or five per cent.; whereas his tax upon silver amounts to one-tenth part of it, or to ten per cent. In these taxes, too, it has already been observed, consists the whole rent of the greater part of the gold and silver mines of Spanish America; and that upon gold is still worse paid than that upon silver. The profits of the undertakers of gold mines, too, as they more rarely make a fortune, must, in general, be still more moderate than those of the undertakers of silver mines. The price of Spanish gold, therefore, as it affords both less rent and less profit, must, in the Spanish market, be somewhat nearer to the lowest price for which it is possible to bring it thither, than the price of Spanish silver. When all expenses are computed, the whole quant.i.ty of the one metal, it would seem, cannot, in the Spanish market, be disposed of so advantageously as the whole quant.i.ty of the other. The tax, indeed, of the king of Portugal upon the gold of the Brazils, is the same with the ancient tax of the king of Spain upon the silver of Mexico and Peru; or one-fifth part of the standard metal. It may therefore be uncertain, whether, to the general market of Europe, the whole ma.s.s of American gold comes at a price nearer to the lowest for which it is possible to bring it thither, than the whole ma.s.s of American silver.

The price of diamonds and other precious stones may, perhaps, be still nearer to the lowest price at which it is possible to bring them to market, than even the price of gold.

Though it is not very probable that any part of a tax, which is not only imposed upon one of the most proper subjects of taxation, a mere luxury and superfluity, but which affords so very important a revenue as the tax upon silver, will ever be given up as long as it is possible to pay it; yet the same impossibility of paying it, which, in 1736. made it necessary to reduce it from one-fifth to one-tenth, may in time make it necessary to reduce it still further; in the same manner as it made it necessary to reduce the tax upon gold to one-twentieth. That the silver mines of Spanish America, like all other mines, become gradually more expensive in the working, on account of the greater depths at which it is necessary to carry on the works, and of the greater expense of drawing out the water, and of supplying them with fresh air at those depths, is acknowledged by everybody who has inquired into the state of those mines.