| BC - Br. Guiana | 1929. New Amsterdam - Marromeu / Mozambique Cº / Portuguese East Africa. Frkd env 2c (x3). Transits + arrival on reverse. Scarce dest usage, forwarded to Luabo. |
U$ | 375 |
| BC - Br. Guiana | 1929. New Amsterdam - Marromeu / Mozambique Cº / Portuguese East Africa. Frkd env 2c (x3). Transits + arrival on reverse. Scarce dest usage, forwarded to Luabo. |
U$ | 375 |