"By issuing too great a quantity of paper," says Dr. Smith, "of which the excess was continually returning, in order to be exchanged for gold and silver, the Bank of England was, for many years together, obliged to coin gold to the extent of between eight hundred thousand pounds and a million a year, or at an average, about eight hundred and fifty thousand pounds. For this great coinage the Bank, in consequence of the worn and degraded state into which the gold coin had fallen a few years ago, was frequently obliged to purchase bullion, at the high price of four pounds an ounce, which it soon after issued in coin at 3_l._ 17_s._ 10-1/2_d._ an ounce, losing in this manner between two and a half and three per cent. upon the coinage of so very large a sum. Though the Bank therefore paid no seignorage, though the Government was properly at the expense of the coinage, this liberality of Government did not prevent altogether the expense of the Bank." On the principle above stated, it appears to me most clear, that by not re-issuing the paper thus brought in, the value of the whole currency, of the degraded as well as the new gold coin, would have been raised; when all demands on the Bank would have ceased. Mr. Buchanan, however, is not of this opinion, for he says, "that the great expense to which the Bank was at this time exposed, was occasioned, not, as Dr. Smith seems to imagine, by any imprudent issue of paper, but by the debased state of the currency, and the consequent high price of bullion. The Bank, it will be observed, having no other way of procuring[47] guineas but by sending bullion to the mint to be coined, was always forced to issue new coined guineas, in exchange for its returned notes; and when the currency was generally deficient in weight, and the price of bullion high in proportion, it became profitable to draw these heavy guineas from the Bank in exchange for its paper; to convert them into bullion, and to sell them with a profit for bank paper, to be again returned to the Bank for a new supply of guineas, which were again melted and sold. To this drain of specie, the Bank must always be exposed while the currency is deficient in weight, as both an easy and a certain profit then arises from the constant interchange of paper for specie. It may be remarked, however, that to whatever inconvenience and expense the Bank was then exposed by the drain of its specie, it never was imagined necessary to rescind the obligation to pay money for its notes." Mr. Buchanan evidently thinks that the whole currency must, necessarily, be brought down to the level of the value of the debased pieces; but surely by a diminution of the quantity of the currency, the whole that remains can be elevated to the value of the best pieces.