Stamps of Russia, 12 Apr 1963
1 to 3 of 3
postage
1963, Apr 12 Cosmonauts Day 1963 issue unwmk p. 12
| X | 10k | multi | rocket&sun | — | — | |
| X | 10k | multi | Sputnik 1 & Earth | — | — | |
| X | 10k | multi | Vostok I & Earth & Moon | — | — |
1 to 3 of 3
| X | 10k | multi | rocket&sun | — | — | |
| X | 10k | multi | Sputnik 1 & Earth | — | — | |
| X | 10k | multi | Vostok I & Earth & Moon | — | — |