Orange Hermit (Satyrus bischoffi)
8*20 k 1986
USSR
Acknowledged, but not listed by SG.
| Country: | USSR |
| Type: | Postal blocks |
| Series: | Butterflies of USSR Listed in Red Book (1st series) |
| Nominal: | 8*20 k |
| Year: | 1986 |
| Material: | coated |
| Perforation: | comb 12 x 12½ |
| Mintage: | 15,000 |