15th Anniversary of European Security and Co-operation Confe
8*15 k 1990
USSR
1.2 - 1.4$
price on 16.10.2022
Not listed by SG.
| Country: | USSR |
| Type: | Postal blocks |
| Series: | 15th Anniversary of European Security and Co-operation Conf |
| Nominal: | 8*15 k |
| Year: | 1990 |
| Material: | coated |
| Size: | 127 x 127 mm |
| Perforation: | frame 11½ |
| Mintage: | 150,000 |