| Lancaster Office | London Office | The Hague Office |
| Classical Numismatic Group, LLC. P.O. Box 479 Lancaster, PA 17608 |
Classical Numismatic Group, LLC. De Morgan House 57-58 Russell Square London WC1B 4HS, UK |
Classical Numismatic Group, LLC. Noordeinde 64a 2514GK, The Hague, NL |
| tel: 717-390-9194 fax: 717-390-9978 email: cng@cngcoins.com |
tel: +44-20-7495-1888 fax: +44-20-7499-5916 email: cng@cngcoins.com |
tel: +31.851.301.541 email: eu@cngcoins.com |
| Hours: 10AM-5PM EST |
Hours: 10AM-5PM GMT |
Hours: By Appointment |