Winner of World Chess Championship, Meran - Overprinted 1981
Montre maintenant: Sao-Tomé-et-Principe - Timbres-Poste - 1981 - Winner of World Chess Championship, Meran - Overprinted - 2 Timbres-poste.
1981
Winner of World Chess Championship, Meran - Overprinted
10. décembre WM: Aucun Perforation: Printed