Stamps of Ecuador, 1961//... overprint
1 to 3 of 3
postage
1961, Oct 31 Galapagos stations establishment issue ovpted on stamps of Galapagos Islands (no wmk info) (no perf info)
| X | 20c | ovpt, Sea Lions | — | — | ||
| X | 50c | ovpt | — | — | ||
| X | 1s | ovpt | — | — |
1 to 3 of 3
| X | 20c | ovpt, Sea Lions | — | — | ||
| X | 50c | ovpt | — | — | ||
| X | 1s | ovpt | — | — |