40th Anniversary of First Soviet Stamp.
93%
Country: | Soviet Union, USSR |
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Issue: | Philately |
Date: | 1961-08-10 |
Print: | Offset and Lithography |
Size: | 42 x 30 |
Perforation: | comb 12½ x 12 |
Emission: | Commemorative |
Format: | Stamp |
Face Value: | 4 Russian kopek |
Print run: | 2500000 |