RARE Boon DEPT.
xxQ
878
soo L
 
Heath, Laban.
Heath's infallible government counterfeit detector, at sight. Illustrated with entire new plates of both greenbacks and national bank notes. The only infallible method of detecting counterfeit, spurious, altered bank notes and government bonds, as now in circulation or that may be issued, applicable to all banks in the United States and Canada, with genuine designs from the original government plates, by authority from the United States Treasury Department.
& (See next card) MB