Counterfeit coin
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
Co.in not genuine, but resembling or apparently intended to resemble or pass for genuine coin, including genuine coin prepared or altered so as to resemble or pass for coin of a higher denomination.
U. S. v. Hopkins (D. C.) 26 Fed. 443 ; U. S. v. Bogart. 24 Fed. Cas. 1185.