| Airmails - World | 1975 (2 Apr) Abu Dhabi - Switzerland, First Swiss air flight. Illustrated multifkd card. Fine. Oil refinary. |
U$ | 14 |
| Airmails - World | 1975 (2 Apr) Abu Dhabi - Switzerland, First Swiss air flight. Illustrated multifkd card. Fine. Oil refinary. |
U$ | 14 |