U.S. & Worldwide; The Alexander Collection of Russia
September 14-16, 2010
| Images | Description | Current Bid |
 | Lot #623 GERMAN COLONIES German South-West Africa Air Post 1914 card carried on the second leg of the special flight for Windhoek Exhibition, franked with 5pf green, with 3-line violet cachet "Flugpost Usakos-Karibib 1.Flugzeug in Sudwest befodert", cancelled Usakos 19.5.14 and addressed to Berlin, fine and very rare card, only a few known to exist, especially addressed outside of SWA, signed Wittmann, with 1994 Czimek cert.  Catalog #AAMC 1a | Price Realized $4,750.00 |
