| FRC - Congo | 1930 (6 Dec) Middle Congo. Congo - Belgium. First airmail Vanderlinden Fabous Special cachet + multifkd ovptd issue, tied cds via Brazzaville (16 Dec) + arrival cachet on front. VF. |
U$ | 75 |
| FRC - Congo | 1930 (6 Dec) Middle Congo. Congo - Belgium. First airmail Vanderlinden Fabous Special cachet + multifkd ovptd issue, tied cds via Brazzaville (16 Dec) + arrival cachet on front. VF. |
U$ | 75 |