Oregon Swallowtail (Papilio oregonius) 13 ¢ — United States, 1977
Oregon Swallowtail (Papilio oregonius) (United States, 1977), face value 13 ¢, “Butterflies (1977)” series. Photo, catalogue value, details and photo…
- Series
- Butterflies (1977)
- Issue date
- 1977
- Face value
- 13 ¢
- Colors
- Multicolor
- Print run
- 55,000,000