Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #1494 DOMINICAN REPUBLIC 1931 first flight to Costa Rica (Muller 37), minor toning, otherwise fine and scarce cover, only 6 carried  | Unsold |
