| Airmails - World | 1941 (14 Dec) Gambia - USA. First flight. Special cachet multifkd envelope. Reverse transit. Belen - Pará, Brasil (1 an 42) |
U$ | 28 |
| Airmails - World | 1941 (14 Dec) Gambia - USA. First flight. Special cachet multifkd envelope. Reverse transit. Belen - Pará, Brasil (1 an 42) |
U$ | 28 |