U.S. and Worldwide Stamps & Postal History
February 28-March 1, 2017
| Images | Description | Current Bid |
 | Lot #1241 RUSSIA Air Post 1935 1r on 10k dark brown (Levanevsky), Moscow-San Francisco, red overprint and surcharge inverted, position 21, l.h., well centered, v.f., signed Champion, Calves, etc., with 1985 Trachtenberg certificate. A rarity - only two sheets (50 stamps) of the inverted surcharge were printed, * Catalog #C68a Catalog Value $90,000 | Price Realized $45,000.00 |
