O) 1989 SINGAPORE, SPORT ISSUE, INDOOR STADIUM, ORTH ENTRANCE, ITERIOR,...
O) 2008 ITALY, DISCHIA ISLAND, VIEW OF FORIO, LANDSCAPE, ARCHITECTURE,...
O) 2003 URUGUAY, PALACE OF THE GAUCHO AND THE CURRENCY, ARCHITECTURE,...
O) 1969 GREAT BRITAIN, CATHEDRALS, DURHAM, YORK MINSTER, ST. GILES,...
O) 1977 CHILE, GOVERNMENT JUNTA AND SOCIAL SERVICES OF ARMED FORCES, FDC XF
O) 2016 SIERRA LEONE, OLD CAR, SUPERSONIC PLANE, CONCORDE, PUBLIC...
O) 1908 SWITZERLAND, HELVETIA 25c blue, VIA LAUSANNELUCHSINGER AND CO, BUSINESS PAPERS, CIRCULATED TO RIO GRANDE
O) 1916 SWITZERLAND, HELVETIA, WILLIAM TELL, LUCHSINGER AND CO, RIO GRANDE DO SUL, ECHANTILLONS, FINE
O) 1916 SWITZERLAND, MULTIABLE POST CONTROL, HELVETIA 40c red violet, VIA LAUSANNE -RIO DE JANEIRO, CIRCULATED TO RIO GRANDE
O) 1917 SWITZERLAND, HELVETIA 25c. blue, CIRCULATED COVER VIA LAUSANNE, TO RIO GRANDE
O) 1917 SWITZERLAND, HELVETIA, LUCHSINGER AND CO ZURICH, CIRCULATED TO BRAZIL
O) 1917 SWITZERLAND, MILITARY AUTHORITY, BUSINESS PAPERS, VIA LAUSANNE, LUCHSINGER AND CO ZURICH, CIRCULATED TO RIO GRANDE
O) 1918 SWITZERLAND, VIA LAUSANNE, LUCHSINGER AND CIO ZURICH, HELVETIA 30c yellow brown and pale, BUSINESS PAPERS, CIRCULATED TO RIOGRANDE
O) 1918 SWITZERLAND, HELVETIA 25c blue, VIA LAUSANNE, LUCHSINGER AND CO, CIRCULATED TO RION GRANDE, F.
O) 1938 SWITZERLAND, BIPLANE AGAINST SKY PRO AEREO OVERPRINTE, BOY, GIRLS, THE PRO JUVENTUTE, CHILD WELFARE, EXTRAORDINARY FLIGHT, EXPRESS, ILSENDUNG, TO BASEL FLUGPLATZ, XF
O) 1965 SWITZERLAND, EUROPA ISSUE, LUFTHANSA ERSTFLUG LH 312, CHURCH, CIRCULATED COVER, XF
O) 1966 SWITZERLAND, HEINRICH FEDERER WRITER, ANGEL LEADING THE WAY, DRUCKSACHE, BOEING 707,INAUGURAL GENOVA-AMERICA DEL SUR, RIO DE JANEIRO, AORTMETS, XF
O) 1966 SWITZERLAND, VUELO INAUGURAL GINEBRA-MONTEVIDEO, AIR MAIL VIA AEREA, GENEVA ON THE LUFTHANSA ROUTES OF THE SOUTH AMERICA LINES, EUROPA ISSUE, TO URUGUAY, XF
O) SWITZERLAND, HELVETIA 25c dp bluie, LUCHSINGER AND CO, ZURICH, CIRCULATED TO BRAZIL
O) SWITZERLAND, HELVETIA, WILLIAM TELL, ECHANTILLONS, RECOMMENDED, LUCHSINGER AND CO, FINE
O) SWITZERLAND, LUCHSINGER AND CO ZURICH, CHARGE, HELVETIA, CIRCULATED TO BRAZIL, FINE
O) SWITZERLAND, LUCHSINGER AND CO, VIA LAUSANNE, BUSINESS PAPERS, HELVETIA 25c dp blue, CIRCULATED TO RIO GRANDE
O) SWITZERLAND, VIA LAUSAME, KUCHSINGER AND CO, ECHANTILLONS, WILLIAM TELL, WILLIAM TELL´S SON, HELVETIA, CIRCULATED TO BRAZIL, FINE
O) SWITZERLAND, WILLIAM TELL, LUCHSINGER AND CO, ECHANTILLONS, CIRCULATED TO BRAZIL