above its mint price called forth again the doctrine of the ideal unit of money on the part of some of the advocates of the Bank. Lord Castlereagh found the classical confused expression for the confused idea by speaking of the unit of measure of money as "a sense of value in reference to currency as compared with commodities." When a few years after the peace of Paris conditions permitted the resumption of cash payments, the same question which had been stirred up by Lowndes under William III., came up, hardly changed in form. An enormous government debt, as well as a mass of private debts, accumulated in twenty years, fixed obligations, etc., had been contracted on the basis of depreciated bank notes. Were they to be paid back in bank notes of which £4672, 10s. nominal, actually represented 100 pounds of 22 carat gold? THOMAS ATTWOOD, a banker of Birmingham, came forth as Lowndes redivivus. The creditors were to receive nominally as many shillings as had been nominally borrowed, but if about 1-78 of an ounce of gold constituted a shilling according to the old standard of coinage, then say 1-90 of an ounce should now be christened a shilling. Attwood's adherents are known as the Birmingham school of "little shillingmen." The controversy over the ideal money unit, which had started in 1819, still went on in 1845 between Sir Robert Peel and Attwood, whose own wisdom, as far as the function of money as a measure is concerned, is exhaustively summed up in the following passage, in which, referring to Sir Robert Peel's controversy with the Birmingham Chamber of Commerce, he says: "The substance of your queries is . . . in
