International Exhibition of Communications "Svyaz-81"
4 k 1981
USSR
0.12 - 0.14$
price on 16.02.2023
| Country: | USSR |
| Type: | Postage stamps |
| Series: | 30th All-Union Amateur Radio Exhibition |
| Nominal: | 4 k |
| Year: | 1981 |
| Material: | coated |
| Size: | 40 x 28 mm |
| Perforation: | frame 11½ |
| Mintage: | 4,000,000 |