Sea Slug (Roboastra arika) 10 t — Papua New-Guinea, 1978
Sea Slug (Roboastra arika) (Papua New-Guinea, 1978), face value 10 t, “Sea slugs” series. Photo, catalogue value, details and photo identification.
- Series
- Sea slugs
- Issue date
- 1978
- Face value
- 10 t
- Colors
- Multicolor