Ekvatorialguinea
Visar nu: Ekvatorialguinea - Postfrimärken (1968 - 2018) - 2 frimärken.
1974
Airmail - The 500th Anniversary of the Birth of Nicolaus Copernicus, 1473-1543 - Copper Stamp
10. april WM: Inga Perforering: Imperforated