Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #3032 SLOVENIA 1940 unissued design for the "Slov. Liga Slovensky Brat. Objim Si Mat.", 1c blue, large die proof, die sunk on card, American Banknote Co. imprint at bottom, v.f. P | Price Realized $230.00 |
