The G. Denisenko Collection of Imperial Russia; U.S. & Worldwide Stamps
March 7, 2007 and March 13-14, 2007
| Images | Description | Current Bid |
 | Lot #1634 GERMANY Air Post 1919 40pf dark bluish green, "Poroser Druck", n.h., v.f., signed Oechsner (Mi.112b) ** Catalog Value EUR 260 | Price Realized $170.00 |
 | Lot #1635 GERMANY Air Post 1931 Polar Flight, 4M brown, used on flown cover to the Icebreaker "Malyguin", cover wrinkles, stamp v.f.  | Price Realized $250.00 |
