Production place
- Rome (ancient city)514 objects
- Philadelphia Mint, Philadelphia, Philadelphia County490 objects
- Antioch on the Orontes (ancient city), ancient Syria341 objects
- San Francisco Mint, San Francisco, San Francisco County209 objects
- Denver Mint, Denver, Denver County171 objects
- Piedmont Avenue, UC Berkeley campus, Alameda County147 objects
- Alexandria, Lower Egypt125 objects
- Richmond, Virginia108 objects
- Constantinople (ancient city)64 objects
- Russia60 objects
- Cyzicus, ancient Mysia, Anatolia57 objects
- Bolivian Chaco, Bolivia53 objects
- Gaul (ancient region)51 objects
- CA-CCo-138, Oakley, Contra Costa County44 objects
- Nicomedia (ancient city), Bithynia42 objects
- Sub Mint L, ancient Rome42 objects
- Cusco Region, Southern Peru40 objects
- Berlin, Brandenburg, Germany39 objects
- United States37 objects
- China35 objects