U.S. & Worldwide Stamps & Postal History
September 13-14, 2017
| Images | Description | Current Bid |
 | Lot #1312 POLAND Flight Covers 1934 (11 Sep) Warszawa to Lwow, flown cover franked with 20gr overprinted Challenge, with corresponding commemorative cancel, used in combination with 10gr label, fine, with arrival pmk  | Price Realized $190.00 |
