The National Numismatic Collection is comprised of approximately 1.6 million objects and is thought to be the largest collection of money and transactional objects in the world. Its diverse holdings represent every inhabited continent and span more than three millennia.
The collection has grown from a few thousand objects in the mid-19th century to its present size through donations from public institutions and private collections.
The National Numismatic Collection is unrivaled in its holdings of American material. It is the U.S. monetary system's collection of record and includes the extraordinary collections of the U.S. Mint, Treasury, and Bureau of Engraving and Printing.
A small portion of the National Numismatic Collection is available here. The National Numismatic Collection is currently working to develop digitization initiatives in order to make the national collection more accessible to the public.