Russian Navigator Fyodor Litke and his Sloop "Senyavin"
20 k 1947
USSR
| Country: | USSR |
| Type: | Postage stamps |
| Series: | Centenary of the Geographical Society of the USSR (1945) |
| Nominal: | 20 k |
| Year: | 1947 |
| Size: | 37 x 26 mm |
| Perforation: | line 12½ |
| Mintage: | 2,000,000 |
Centenary of the Geographical Society of the USSR (1945)
 Russian Navigator Fyodor Litke and his Sloop "Senyavin" |  Russian Navigator Fyodor Litke and his Sloop "Senyavin" |  Nikolay Przhevalsky, Przewalski's Horse |  Nikolay Przhevalsky, Przewalski's Horse |