8 S. Michigan Avenue, Suite 3600, Chicago, Illinois 60603, United States
650.26 mi from United States
Shanna Schmidt is specialized in ancient numismatics including Roman, Byzantine, world coins, and a particular focus placed on Greek coinage.
17891 Cartwright Rd, Irvine, California 92614, United States
1,549.02 mi from United States
GreatCollections offers thousands of PCGS and NGC certified coins and PCGS and PMG certified currency each week in auction. All coins and currency have been professionally listed and imaged by GreatCollections professional staff.