American Numismatic Society

http://www.numismatics.org/

The American Numismatic Society is a museum and research institute devoted to the study of coins from all periods and cultures. Its holdings of Greek and Roman coins are of interests to classicists, as are its digital searchable library catalog, collection catalog, and archives.

Other digital publications, resources, and tools produced by or in collaboration with the ANS include:


 * Nomisma: Stable Numismatic Concepts
 * Online Coins of the Roman Empire (OCRE)