| CZECHOSLOVAKIA | 1927 (19 April). First Flight. Prague-Breslau/Germanic. Ovpted.issue. Special cachet. Franked envelope. |
U$ | 100 |
Copyright © 2000-2010 - Philaton.com
| CZECHOSLOVAKIA | 1927 (19 April). First Flight. Prague-Breslau/Germanic. Ovpted.issue. Special cachet. Franked envelope. |
U$ | 100 |
Copyright © 2000-2010 - Philaton.com