Stamps of Russia, Cosmonauts Day 1973 issue
1 to 11 of 11
postage
1973, Apr 12 Cosmonauts Day 1973 issue unwmk (11 stamps)
| X | 6k | multi | Interkosmos satellite, p. 11.5 | |||
| - | 6k | multi | Lunokhod 2 on Moon, p. 11.5 | |||
| - | 6k | multi | (1974) | |||
| X | 10k | multi | (1974) | |||
| - | 10k | multi | Pyotr Ilyich Klimuk & Valentin Vasilyevich Lebedev (1974) | |||
| - | 20k | multi | p. 12x11.5 | — | — | |
| - | 20k | multi | p. 12x11.5 | — | — | |
| - | 20k | multi | p. 12x11.5 | — | — | |
| - | 20k | multi | p. 12x11.5 | — | — | |
| - | 20k | multi | p. 12x11.5 | — | — | |
| - | 20k | multi | p. 12x11.5 | — | — |
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