Stamps, issuer=Portuguese Congo-400r-dlbl on-desc-id
1 to 2 of 2
Portuguese Congo
postage1911 1911b issue ovpted (no wmk info) (no perf info)
| - | 400r | dlbl | ovpt, King Carlos | — | — |
1914 1914b issue ovpted
| - | 400r | dlbl | on 400r-dlbl (2) | — | — |
1 to 2 of 2
| - | 400r | dlbl | ovpt, King Carlos | — | — |
| - | 400r | dlbl | on 400r-dlbl (2) | — | — |