USSR
0.19 - 0.23$
price on 15.10.2022
Exists with either one or two perf lines between stamps.
| Country: | USSR |
| Type: | Postage stamps |
| Series: | Sikhote-Alin Meteorite |
| Nominal: | 40 k |
| Year: | 1957 |
| Material: | ordinary |
| Size: | 26 x 37 mm |
| Perforation: | line 12½ |
| Mintage: | 1,000,000 |