USSR
Stamp from souvenir sheet.
| Country: | USSR |
| Type: | Postage stamps |
| Series: | Anniversary of Soviet Space Achievements |
| Nominal: | 50 k |
| Year: | 1980 |
| Perforation: | comb 12¼ x 12 |
Anniversary of Soviet Space Achievements
 30th Anniversary of First Soviet Moon Flight 0.2$ |  10th Anniversary of First Manned Space Station - "Salyut" 0.13$ |  15th Anniversary of First Space Walk |  10th Anniversary of First Space Walk 0.08$ |