A system of infallible detection, applicable to all modrn plates of all banks in the United States, now in circulation or hereafter issued. Complete in eight rules, with diagrams and illustrations on steel, for self-instruction.
U.S. National Archives & Records Administration (NARA), record group 104 (U.S. Mint), entry 113, volume 3. Scanned under the direction of Robert W. Julian at the NARA Philadelphia facility, operating via a grant from the Central States Numismatic Society. Note, for correspondence, endorsements were generally not copied. Entry 113 summary: Registers of Gold and Silver Deposits. Silver: 1794–1843, Gold: 1795–1836 and 1849–1850.
