125th Birth Anniversary of Pafnuty L. Chebyshev (1821-1894)
30 k 1946
USSR
First Russian stamp to be designed by a woman.
| Country: | USSR |
| Type: | Postage stamps |
| Series: | 125th Birth Anniversary of Pafnuty Chebyshev |
| Nominal: | 30 k |
| Year: | 1946 |
| Material: | ordinary |
| Size: | 26 x 37 mm |
| Perforation: | line 12½ |
| Mintage: | 5,000,000 |
125th Birth Anniversary of Pafnuty Chebyshev
 125th Birth Anniversary of Pafnuty L. Chebyshev (1821-1894) |  125th Birth Anniversary of Pafnuty L. Chebyshev (1821-1894) |