Four notebooks kept by Adams, with notes on early American and colonial coins and on the printing of serial and monograph publications for the American Numismatic Society.

Contains legal documents pertaining to the prosecution of James M.L. Scovill and William H. Scovill for counterfeiting copper coins in September, 1838.

Collection gathered by Adams of correspondence, catalogs, notes, printed matter, and photographs from various American numismatists and large cent collectors.

Correspondence and card index relating to Leonard Holland’s collection of U.S. Large Cents. Includes a copy of the list of coins, with price, from the auctioning of Holland’s collection in 1959.

Notebooks with inventories, photographs, clippings, and notes regarding United States large cents.