Great Grey Owl (Strix nebulosa) 15 ¢ — United States, 1978
Great Grey Owl (Strix nebulosa) (United States, 1978), face value 15 ¢, “Wildlife Conservation: American Owls” series. Photo, catalogue value, details and…
- Series
- Wildlife Conservation: American Owls
- Issue date
- 1978
- Face value
- 15 ¢
- Colors
- Multicolor
- Yvert
- US 1218
- Michel
- US 1358
- Stanley Gibbons
- US 1731
- Scott
- US 1760