Versailles Part IV; The G. Ackerman Collection of Russian Air Post
June 3-4, 2008
| Images | Description | Current Bid |
 | Lot #5177 RUSSIA Flight Covers 1937 (12.5) registered and flown cover from Ulan Bator, Mongolia (via Verkhneudinsk where the boxed "Aviopochta" was applied) to United States, with New York (1.6) arrival pmk, fine. This cover was carried on the Ulan Bator-Verhneudinsk and transferred eastward to Vladivostok and forwarded to USA  | Price Realized $850.00 |
