U.S. and Worldwide Stamps
June 9-10, 2010
| Images | Description | Current Bid |
 | Lot #206 COLOMBIA Air Post 1919 Barranquilla overprint, used June 18 on a "Bayer" advertising picture postcard with pre-printed "Bi-Plano C-1324" and "W.Knox Martin" (pilot) inscriptions in red, picture side with a special Inaugural Air Service handstamp, card unfortunately defective and strengthened with tape, also bearing a special 1932 Ministry of Post cachet, stamp v.f., extremely rare on card (most were affixed on covers) signed Kessler, Oriol, Calves etc.  Catalog #C1 | Price Realized $1,800.00 |
