Stamps of Russia, Gagarin training center 20th issue
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postage
1980, Sep 15 Gagarin training center 20th issue unwmk p. 12
| X | 6k | multi | flight training | — | — | |
| X | 15k | multi | — | — | ||
| - | 32k | multi | — | — |
1 to 3 of 3
| X | 6k | multi | flight training | — | — | |
| X | 15k | multi | — | — | ||
| - | 32k | multi | — | — |