USSR
0.42 - 0.5$
price on 01.03.2023
| Country: | USSR |
| Type: | Postage stamps |
| Series: | Active Volcanoes of Kamchatka |
| Nominal: | 4 k |
| Year: | 1965 |
| Material: | Chalk surfaced |
| Size: | 52 x 24 mm |
| Perforation: | comb 12½ x 12 |
| Mintage: | 4,000,000 |
Active Volcanoes of Kamchatka
 Karymsky Volcano (1486 m) 0.13$ |  Klyuchevsky Group of Volcanoes (4750 m) 0.42$ |  Koryakskaya Sopka Volcano (3456 m) 0.15$ |