| PORTUGAL-ANGOLA | 1963 (15 July) Luanda, West Germany, Nienhagen. Air multifkd env at 4,50 esc rate, octogonal ds. Fine. |
U$ | 14 |
| PORTUGAL-ANGOLA | 1963 (15 July) Luanda, West Germany, Nienhagen. Air multifkd env at 4,50 esc rate, octogonal ds. Fine. |
U$ | 14 |