USSR
0.05 - 0.06$
price on 16.10.2022
Exists on both ordinary and UV reactive paper.
| Country: | USSR |
| Type: | Postage stamps |
| Series: | Flowers (1970) |
| Nominal: | 4 k |
| Year: | 1970 |
| Material: | Chalk surfaced |
| Size: | 52 x 52 mm |
| Perforation: | comb 11½ |
| Mintage: | 5,000,000 |
