| Airmails - World | 1946 (24 Febr) First flight. Belgium - Belgian Congo illustrated multifkd combined countries envelope usage. VF + registered + wrd. Reverse plenty cachets + transits. |
U$ | 24 |
| Airmails - World | 1946 (24 Febr) First flight. Belgium - Belgian Congo illustrated multifkd combined countries envelope usage. VF + registered + wrd. Reverse plenty cachets + transits. |
U$ | 24 |