Stamps of Russia, 23 May 1975
1 to 9 of 9
postage
1975, May 23 space cooperation issue unwmk (no perf info)
| X | 20k | multi | Apollo-Soyuz |
1975, May 23 automobiles 1975 issue - automobiles (1973) (5 stamps)
| - | 2k | multi | GAZ-M-I car | |||
| - | 3k | multi | YAG-6 1936 | |||
| X | 4k | multi | ZIS-16 1938 | |||
| - | 12k | multi | Kim-10 1940 | |||
| - | 16k | multi | GAZ-67B (1943) |
1975, May 23 5th International Conference on Irrigation & Drainage issue p. 11.5
| X | 6k | multi |
1975, May 23 Poland-USSR treaty 30th issue
| - | 6k | multi |
1975, May 23 1st spacewalk 10th issue
| X | 6k | multi | (A. A. Leonov) in space |
1 to 9 of 9