USSR
4.9 - 5.8$
price on 22.03.2023
Acknowledged, but not listed by SG.
| Country: | USSR |
| Type: | Postal blocks |
| Series: | Ducks (2nd series) |
| Nominal: | 115 k |
| Year: | 1990 |
| Material: | coated |
| Size: | 159 x 127 mm |
| Perforation: | comb 12 x 12½ |