U.S. and Worldwide Stamps; Specialized Russia
September 16-18, 2008
| Images | Description | Current Bid |
 | Lot #2419 RUSSIA Air Post 1932 Polar Year, large die proof/essay in black, unaccepted design as the inscription at lower right reads: "Vozdushnaya Pochta CCCP" (instead of "CCCP Avio-Ekspresss", v.f., one of only two known E Catalog #C35P | Unsold |
