1. Collectors Corner
7911 Harford Rd, Parkville, MD 21234
Coordinate: 39.37496,-76.54139
Phone: (410) 668-3353
2. Harford Coin Company, Inc.
8722 Satyr Hill Rd, Parkville, MD 21234
Coordinate: 39.39439,-76.54262
Phone: (410) 665-1814
3. Hartford Coin
8722 Satyr Hill Rd, Parkville, MD 21234
Coordinate: 39.39449,-76.54316
Phone: (410) 665-1814