U.S. and Worldwide Stamps & Postal History
March 17-18, 2015
| Images | Description | Current Bid |
 | Lot #752 BRITISH COMMONWEALTH MAFIA ISLAND 1917 3p-4a, seven different, tied by backdated postmarks "Mafia Ja 23 1915" on unaddressed envelope, fine-v.f., with 2014 BPA certificate (note in Gibbons states that used examples with backdated postmarks prior to 1917 are worth about 50% of the prices quoted) O Catalog #SG M43-49 Catalog Value £1,590 | Price Realized $475.00 |
