M) 2009, ARGENTINA, INTERNATIONAL PHILATELIC EXHIBITION ITALY 2009, ROME, FERRARI F 60
O) 1864 circa, ARGENTINA, BERNARDINO RIVADAVIA, RIVADAVIA ISSUE, SCT 8 5c brown rose, USED, EXCELLENT CONDITION
O) 1873 ARGENTINA, DIE PROOF, GENERAL ANTONIO GONZALEZ BALCARCE SC 22 1c, ARGENTINE WAR OF INDEPENDENCE, SUPREME
O) 1873 ARGENTINA, DIE PROOF, MARIANO MORENO, SC 23 4c
O) 1877 ARGENTINA, DIE PROOF VICENTE LOPEZ SC 38 2c, XF
O) 1888 ARGENTINA, PROOF, MIGUEL JUAREZ CELMAN, SCT 70 3c blue green, XF
O) 1892 ARGENTINA, CARD BOARD PROOF, MANUEL BELGRANO, PATRIOT, MAY REVOLUTION, WAR OF INDEPENDENCE AGAINST THE REALISTS, XF
O) 1892 ARGENTINA, INDIA PAPER, PROOF, RIVADAVIA 3 centavos, BLOCK IMPERFORATED, MNH
O) 1892 ARGENTINA. SPECIMEN . MUESTRA, RIVADAVIA, SCT 92-96, 1/2c blue, 1c brown, 2c green, 3c orange, 5c carmine, 10c carmine rose, XF
O) 1893 ARGENTINA, INDIA PAPER, PROOF, BELGRANO 24 centavos, XF
O) 1893 ARGENTINA, INDIA PAPER, PROOF, SAN MARTIN SCT 103 1 peso lake, MNH
O) 1893 ARGENTINA, MANUEL BELGRANO 12c, CIRCULATED TO ALNWICK, ENGLAND, FINE
O) 1894 ARGENTINA, RIVADAVIA, CIRCULATED TO NEW YORK, FINE
O) 1897 ARGENTINA, SPECIMEN - MUESTRA, BELGRANO, SCT 30 centavos orange, MNH
O) 1899 ARGENTINA, CARD BOARD PROOF, ALLEGORY LIBERTY SEATED, 2 centavos, 20 centavos, 24 centavos, X
O) 1899 ARGENTINA, PAIR,IMPERFORATED, ALLEGORY LIBERTY SEATED, SCT 123 1 centavo green, MNH
O) 1899 ARGENTINA, PAIR,IMPERFORATED, ALLEGORY LIBERTY SEATED, SCT 127 5 centavos carmine rose, MNH
O) 1899 ARGENTINA, PAIR,IMPERFORATED, ALLEGORY LIBERTY SEATED, SCT 129 10 centavoS dark green, MNH
O) 1900 ARGENTINA, LIBERTY 6 centavos, CIRCULATED TO USA
O) 1903 ARGENTINA , AMBULANTE, LIBERTY HEAD 4 centavos blue, TRANSITO RIO DE JANEIRO, CIRCULATED TO USA, POSTAL STATIONERY
O) 1903 ARGENTINA, T, PENALIZE, ALLEGORY LIBERTY SEATED, POSTAGE DUE 2c URUGUAY, WASHERWOMAN - CULTURE, OLD POSTAL CARD N.R.M.TO MONTEVIDEO
O) 1907 ARGENTINA, ALLEGORY LIBERTY HEAD, CIRCULATED TO MONTEVIDEO, XF
O) 1910 ARGENTINA, NICOLAS RODRIGUEZ PENA AND HIPOLITO VIEYTES, MEETING AT PEÑA´S HOME, CENTENARY OF THE REPUBLIC, COLON THEATER - BUENOS AIRES, OLD ARCHITECTURE, COSTUMES, POSTAL CARD
O) 1912 ARGENTINA, IMPERFORATED, REVOLUTION 1810 VICEROY´S HOUSE AND FORT BUENOS AIRES, MIGUEL DE AZCUENAGA AND FATHER MANUEL M. ALBERTI, CIRCULATED TO MACERATA - ITALY
O) 1928 CIRCA - ARGENTINA, CORREOS Y TELEGRAFOS POR EXPRESO, AIRMAIL FROM BUENOS AIRES, JOSE DE SAN MARTIN, EAGLE
O) 1929 ARGENTINA, VIA AEREA PANAGRA, JOSE DE SAN MARTIN, CONDOR ON MOUNTAIN CRAG, REGISTERED TO UNITED STATES, XF
O) 1930 ARGENTINA, LEY DE TARIFAS, WINGS CROOS THE SEA. JOSE DE SAN MARTIN, EAGLE, POSTAL STATIONERY CIRCULATED TO ENGLAND.
O) 1932 ARGENTINA, AEROPOSTALE, FLUGPOST, EAGLE, CIRCULATED
O) 1933 ARGENTINA, AEROPOSTAL, JOSE DE SAN MARTIN, WINGS CROSS THE SEA, INTERNATIONAL TELEPHONE AND TELEGRAPH CORPORATION, CIRCULATED TO USA
O) 1933 ARGENTINA, VIA PANAGRA, CONDOR ON MOUNTAIN CRAG, JOSE DE SAN MARTIN, CIRCULATED TO ENGLAND.
O) 1935 ARGENTINA, LAFLEICO MARK, ENERGY - OIL WELL . PETROLEUM, MAP OF SOUTH AMERICA. MARTIN GUEMES, BELGRANO, CENSORSHIP IN BARCELONA, XF
O) 1936 ARGENTINA, OIL WELL, PETROLEUM, PAPER AND DENTAL TEST, MNH
O) 1939 ARGENTINA, IMPERFORATED, PRESIDENTE SARMIENTO, FINAL VOYAGE OF THE TRAINING SHI PRESIDENTE SARMIENTO, SCT 458 5 centavos, MNH
O) 1939 ARGENTINA, ZEPPELIN VUELO 1930 OVERPRINT ON EAGLE 20c, ZEPPELIN ISSUE, WINGS CROSS, CONDOR ON MOUNTAIN CRAG, ZEPPELIN CANCELLATION ON REVERSE, Si 63A BC, XF
O) 1942 ARGENTINA, CENSORSHIP. PATCA, THE PATENTE KNITTING CO, RIVADAVIA 10c brown SCT 431, CIRCULATED TO USA
O) 1945 ARGENTINA. VIA CONDOR, JOSE DE SAN MARTIN, MULTIPLE STAMPS,CASA FLEISCHER CANCELLATION, CIRCULATED COVER AIRMAIL TO IGLAU - CZECHOSLOVAKIA, XF
O) 1947 ARGENTINA, IMPERFORATED PAIR, JUSTICE, 1st ANNIVERSARY OF THE PERON GOVERNMENT, SCT 565, MNH
O) 1948 ARGENTINA, IMPERFORATED PAIR, MANUAL STOP SIGNAL, TRAFFIC SAFETY DAY, SCT 578 5 centavos, MNH
O) 1948 ARGENTINA, IMPERFORATED PAIR, POST HORN AND OAK LEAVES, 200 ANNIVERSARY OF THE ESTABLISHMENT OF REGULAR POSTAL SERVICE ON THE PLATA RIVER, SCT 579 5c, MNH
O) 1949 ARGENTINA, WINGED WHEEL - RAILROAD NATIONALIZATION, LIBERTY AND SYMBOLS OF PROGRESS, ARGENTINE FARMERS, ATLAS NATIONAL MUSEUM NAPLES, MAP OF ARGNETINA - GLOBE CALIPER - PANAMERICAN REUNION OF CARTOGRAPHER, CIRCULATED REGISTERED TO SWITZERLAND
O) 1949 ÁRGENTINA, OIL WELL, PETROLEUM, MARIANO MORENO, AIRMAIL TO USA
O) 1951 ARGENTINA, ANTARCTICA - ANTARTIDAMANUEL BELGRANO, DOMINGO FAUSTINO SARMIENTO, WINGED WHEEL - RAILROAD NATIONALIZATION, ALLEGROY OF THE UPU, CIRCULATED TO ECHEANDIA, XF
O) 1951 ARGENTINA, ERROR, OFFSET PERFORATION, BULL CATTLE BREEDING, SCT 440 20c blue, MNH