U.S. and Worldwide Stamps
February 18-19, 2004
| Images | Description | Current Bid |
| Lot #2293 Russian Catapult Flights 1933 Leningrad-Berlin-Passau, with violet "DO-X" cachet and appropriate markings inc. Staad arrival, v.f. and scarce DO-X cover from Russia  | Unsold | |
| Lot #2294 Russian Catapult Flights 1933 Leningrad-Berlin-Passau, with violet "DO-X" cachet and appropriate markings inc. Staad arrival, mixed franking with German stamps on reverse, v.f. | Price Realized $500.00 |
