Румыния
| Страна: | Румыния |
| Тип: | Почтовые марки |
| Серия: | 40th aniversary of Aurel Vlaicu first flight |
| Номинал: | 3 L |
| Год: | 1950 |
| Перфорация: | 12½ |
| Тираж: | 5,500,000 |
40th aniversary of Aurel Vlaicu first flight
 Aurel Vlaicu and his plane |  Aurel Vlaicu and his plane |  Aurel Vlaicu and his First Plane |