New York, Nov. 17th, 1849.—Having taken lessons in counterfeit Bank Note Detection, as given by Mr. H. C. Foote, I hesitate not to say that I am fully satisfied that if strictly followed and practised upon, any man may detect the most ingenious counterfeit. It has the advantage of being reduced to system, and the information imparted respecting genuine engraving is worth double the cost of lesson.

A. LEWIS,
Cashier at Loder & Co.’s Wholesale Dry Goods, 83 Cedar street.

New York, Nov. 20th, 1849.—I have examined into Mr. Foote’s system of counterfeit detection, and am satisfied it is useful and of great advantage to all dealing in Bank Notes.

WILSON DEFENDORF, Exchange Broker, 82 Wall street.

SMITH & HAWS, Exchange Brokers, 137 Chatham street.

New York, Jan. 8th, 1850.—Having been instructed by Mr. H. C. Foote in his method of detecting counterfeit Bank Bills, I can say with confidence that his system is perfect.

CHAS. W. HUBBELL, Cashier with Lee & Brewster,
Print Warehouse, 44 Cedar street.

New York, Dec. 5th, 1849.—Having availed myself of the instruction imparted in counterfeit detection as taught by Mr. H. C. Foote, I have no hesitation in saying that I am fully satisfied that it can by strict attention to the rules be made an infallible means of detecting all kinds of spurious Bills.

A. CARPENTER, Domestic Goods, 52 Cedar street.

New York. Feb. 19th, 1850.—I take pleasure in stating that the instruction I have received from Mr. Foote is of great service to me in detecting counterfeit and altered Bills.