Equatorial Guinea 1976 Cats EK50 (Abyssinian) set of 4 imperf progressive proofs on ungummed paper comprising 1, 2, 3 and all 4 colours (as Mi 802)
Equatorial Guinea 1976 Cats EK50 (Abyssinian) set of 4 imperf progressive proofs on ungummed paper comprising 1, 2, 3 and all 4 colours (as Mi 802)