Equatorial Guinea 1977 Butterflies EK200 (Marbled White) proof in issued colours mounted on small card - as Michel 1204
Equatorial Guinea 1977 Butterflies EK200 (Marbled White) proof in issued colours mounted on small card - as Michel 1204
Equatorial Guinea 1977 Butterflies EK200 (Marbled White) proof in issued colours mounted on small card - as Michel 1204