O) 1995 KIRIBATI, END OF WORLD WAR II, REVERSE OF WAR MEDAL 1939 - 1945,...
O) 1973 GERMANY, NICOLAUS COPERNICUS, HELIOCCENTRIC MODEL, EXHIBITION IN...
O) 1902 PERU, MANCO CAPAC, FOUNDER OF ICA DYNASTY, TOSS AND DATE...
O) 1916 AUSTRIA, AUSTRIAN CROWN 10h, POSTAL STATIONERY UNUSED
O) 1995 ALDERNEY, RETURN OF THE ISLANDERS 1945, STEAMBOAT, MNH
O) 1995 GRENADA AND GRENADINES, SECOND WORLD WAR, - PEACE IN THE...
O) 1982 ECUADOR, QUITEX 1982, NATIONAL STAMP EXHIBITION - QUITO SCT 1023 MINIATURE SHHET, MNH
O) 1986 ECUADOR, ORDINANCE OF THE REGULATION AND PTRGANIZATION OF THE INTERNATIONAL BIENNIAL OF PAINTING,, XF
O) 1988 ECUADOR, IMPERFORATED, DR PEDRO MONCAYO Y ESPARZA, SCT 1161, MNH
O) 1989 ECUADOR, IMPERFORATED, 1988 SUMMER OLYMPICS SEOUL, EMBLEMS, CHARACTER TRADEMARK DEMOSTRATING SPORTS, MNH
O) 1990 ECUADOR, IMPERFORATED, OCEPA. ARTISAN´S ORGANIZATION, CRAFTSMANSHIP, WOOD CARVING, ART, PARROT, MNH