USSR
0.1 - 0.12$
price on 26.01.2023
Penny Black lower corners letter T and F.
| Country: | USSR |
| Type: | Postage stamps |
| Series: | 150th Anniversary of the First Stamp |
| Nominal: | 20 k |
| Year: | 1990 |
| Material: | chalky |
| Size: | 40 x 28 mm |
| Perforation: | frame 11½ |
| Mintage: | 3,900,000 |
