| GERMANY | 1927 (21 April). Germany - Austria. First Flight. Breslau-Wirn/Austria. Franked envelope. Special cachet. |
U$ | 30 |
Copyright © 2000-2010 - Philaton.com
| GERMANY | 1927 (21 April). Germany - Austria. First Flight. Breslau-Wirn/Austria. Franked envelope. Special cachet. |
U$ | 30 |
Copyright © 2000-2010 - Philaton.com