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 MEXICO, ALFONSO GARCIA ROBLES, 1982 NOBEL PRIZE WINNER, MEDAL - LAUREL, SCT 1.60p. - 14p 1307-1308, SHEET BY 25 STAMPS - PAIR MNH
O) 1982 MEXICO, FLORENTINE CODEX ILLUSTRATIONS, NATIVE MEXICAN CODICES, SCHOOL, SCT 1291 1.60p. SHEET MNH BY 25 STAMPS
O) 1985 MEXICO, PRINTING PLATE, UN DISARMAMENT WEEK, GUNS, DOV, SCT 1410, DOES NOT INCLUDE STAMP, XF
O) 1985 MEXICO, PRINTING PLATE, CHILD SURVIVAL CAMPAIGN, SCT 1379, DOES NOT INCLUDE STAMP, XF
O) 1985 MEXICO, PRINTING PLATE, VICTOR HUGO, WRITER, THE HUNCHBACK OF NOTRE DAME, LES MISERABLES, SECOND MEXICAN EMPIRE, SCT 1381, XF
O) 1985 MEXICO, REVOLUTION, FRANCSICO MADERO SCT 1418 110p, XF
O) 1986 MEXICO, PRINTING PLATE, ART, PAINTINGS BY DIEGO RIVERA, DESNUDO CON ALCATRACES, NAKED, SCT 1462, DOES NOT INCLUDE STAMP, XF
O) 1986 MEXICO, PRINTING PLATE, DIEGO RIVERA PAINTER, , SCT 1464, XF
O) 1986 MEXICO, PRINTING PLATE, HALLEY'S COMET, DISCOVERER EDMUND HALLEY, ASTRONOMY, XF
O) 1986 MEXICO, PRINTING PLATE, HALLEY'S COMET, DISCOVERER EDMUND HALLEY, ASTRONOMY, XF
O) 1986 MEXICO, PRINTING PLATE, PAINTINGS BY DIEGO RIBERA, ARTE, SUEÑO DE UNA TARDE DOMINICAL EN LA ALAMEDA CENTRAL,
O) 1986 MEXICO, PRINTING PLATE, FEDERAL TAX COURT, SCT 1449, XF
O) 1986 URUGUAY, IMPERFORATED - ERROR, PRESIDENT RAUL ALFONSIN OF ARGENTINA, SCT 1226 20p, MNH
O) 1987 MEXICO, MEXICO EXPORTA, WROUGHT IRON, CITRUS, TEQUILA, TRAVELERS GUIDE TO MEXICO, TERCERA CLASE, AIRMAIL TO USA
O) 1987 MEXICO, MEXICO EXPORTA, WROUGHT IRON, MOTOR VEHICLES, TEQUILA, AIRMAIL TO USA
O) 1987 MEXICO, MEXICO EXPORTA AGRICULTURAL MACHINERY $1000, PRINTING PLATES, XF
O) 1987 MEXICO, MEXICO EXPORTA AGRICULTURAL MACHINERY $5.20, SKETCH, ORIGINAL SIGNATURE OF THE DESIGNER, XF
O) 1987 MEXICO, PRINTING PLATE, JOSE MARIA IGLESIAS PRESIDENT IN 1876, SCT 1472, ROTUNDA OF ILLUSTRIOUS MEN, XF
O) 1987 MEXICO, PRINTING PLATE, MENDOCINO CODEX, FOUNDING OF TENOCHTITLAN BY THE AZTECAS, SCT 1551, DOES NOT INCLUDE STAMP, XF
O) 1987 MEXICO, PRINTING PLATE, PRE-HISPANIC ART, NEZAHUALPILLIKING OF TEXCOCO, CONQUEROR, SCT 1511, DOES NOT INCLUDE STAMP, XF
O) 1987 MEXICO, PRINTING PLATE, PRE-HISPANIC ART, MOTECUHZOMA EMPEROR OF TENOCHTITLAN, SCT 1512, DOES NOT INCLUDE STAMP, XF
O) 1988 MEXICO, PRINTING PLATE, INTENRATIONAL RED CROSS AND RED CRESCENT ORGANIZATION, SCT 1557, DOES NOT INCLUDE STAMP, XF
O) 1989 MEXICO, MEXICO EXPORTA, AUTOMOTIVE PARTS, COTTON - GOSSYPIUM FLOWER, CIRCULATED COVER TO USA
O) 1989 MEXICO, PRINTING PLATE, GENERAL FRANCISCO XAVIER MINA, INDEPENDENCE, HERO, SCT 1622, DOES NOT INCLUDE STAMP, XF
O) 1989 MEXICO, PRINTING PLATE, NATIONAL MUSEUM OF ANTHROPOLOGY CHAPULTEPEC, SCT 1623, XF
O) 1989 MEXICO, PRINTING PLATE, TIJUANA, COAT OF ARMS, SCT 1620, XF
O) 1989 MEXICO, PRINTING PLATE, AMERICA UPAEP, ART, PRE-COLUMBIAN PEOPLES, AMERICA PRE-COLUMBIAN PEOPLES, USES AND CUSTOMS, XF
O) 1989 MEXICO, PRINTING PLATE, COAT OF ARMS AND E. SANTO SOMINGO THE NATIONAL HYMN, DOMINICAN REPUBLIC INDEPENDENCE, SCT 1605, XF
O) 1989 MEXICO, PRINTING PLATE, INTERNATIONAL BOOK FAIR, UNAM SCHOOL OF ENGINEERING, XF
O) 1990 MEXICO, PRINTED PLATE, TOURISM EXPOSITION - CONGRESS OF TOURIST AGENTS, SCT 1647, DOES NOT INCLUDE STAMP, XF
O) 1990 MEXICO, PRINTING PLATE, FLIGHT AGAINST DRUGS, SCT 1654, ADEFAR, XF
O) 1991 MEXICO, OLYMPIC BASKETBALL BARCELONA 1992, SCT 1686, SPORT, DOES NOT INCLUDE STAMP, XF
O) 1991 MEXICO, PRINTING PLATE, NATIONAL CONSUMERS INSTITUTE, SCT 1684, DOES NOT INCLUDE STAMP. XF