On a Medal of George the Fourth by William Makepeace Thackeray

Before me lies a coin bearing the image and superscription of King George IV., and of the nominal value of two-and-sixpence. But an official friend at a neighboring turnpike says the piece is hopelessly bad; and a chemist tested it, returning a like unfavorable opinion. A cabman, who had brought me from a Club, left it with the Club porter, appealing to the gent who gave it a pore cabby, at ever so much o'clock of a rainy night, which he hoped he would give him another. I have taken that cabman at his word. He has been provided with a sound coin. The bad piece is on the table before me, and shall have a hole drilled through it, as soon as this essay is written, by a loyal subject who does not desire to deface the Sovereign's image, but to protest against the rascal who has taken his name in vain. Fid. Def. indeed! Is this what you call defending the faith? You dare to forge your Sovereign's name, and pass your scoundrel pewter as his silver? I wonder who you are, wretch and most consummate trickster? This forgery is so complete that even now I am deceived by it -- I can't see the difference between the base and sterling metal. Perhaps this piece is a little lighter; -- I don't know. A little softer: -- is it? I have not bitten it, not being a connoisseur in the tasting of pewter or silver. I take the word of three honest men, though it goes against me: and though I have given two-and-sixpence worth of honest consideration for the counter, I shall not attempt to implicate anybody else in my misfortune, or transfer my ill-luck to a deluded neighbor.

I say the imitation is so curiously successful, the stamping, milling of the edges, lettering, and so forth, are so neat, that even now, when my eyes are open, I cannot see the cheat. How did those experts, the cabman, and pikeman, and tradesman, come to find it out? How do they happen to be more familiar with pewter and silver than I am? You see, I put out of the question another point which I might argue without fear of defeat, namely, the cabman's statement that I gave him this bad piece of money. Suppose every cabman who took me a shilling fare were to drive away and return presently with a bad coin and an assertion that I had given it to him! This would be absurd and mischievous; an encouragement of vice amongst men who already are subject to temptations. Being homo, I think if I were a cabman myself, I might sometimes stretch a furlong or two in my calculation of distance. But don't come TWICE, my man, and tell me I have given you a bad half-crown. No, no! I have paid once like a gentleman, and once is enough. For instance, during the Exhibition time I was stopped by an old country-woman in black, with a huge umbrella, who, bursting into tears, said to me, "Master, be this the way to Harlow, in Essex? " "This the way to Harlow? This is the way to Exeter, my good lady, and you will arrive there if you walk about 170 miles in your present direction," I answered courteously, replying to the old creature.