International Philatelic Exhibition, Moscow
40 k 1957
USSR
0.15 - 0.18$
price on 14.02.2023
| Country: | USSR |
| Type: | Postage stamps |
| Series: | International Philatelic Exhibition, Moscow |
| Nominal: | 40 k |
| Year: | 1957 |
| Material: | ordinary |
| Size: | 37 x 26 mm |
| Perforation: | comb 12 x 12¼ |
| Mintage: | 2,000,000 |