1980 The 100th Anniversary of the Argentinian Red Cross 1980 National Development Projects 1980 Navy Day 1980 The 100th Anniversary of the Return of General Jose de San Martin’s Remains 1980 Rosette 1980 Journalists’ Day 1980 International Stamp Exhibition “BUENOS AIRES 1980” – The 400th Anniversary of Buenos Aires 1980 Buildings 1980 The 10th Anniversary of the Death of Lieutenant General Pedro Eugenio Aramburu 1980 Army Day 1980 National Heroes 1980 The 75th Anniversary of the La Plata University 1980 Air Force Day 1980 National Census 1980 The 75th Anniversary of the Argentine Presence in South Orkneys & the 150th Anniversary of the Political and Military Command for the Malvinas 1980 The 75th Anniversary of the Argentine Presence in South Orkneys & the 150th Anniversary of the Political and Military Command for the Malvinas 1980 Anti-smoking Campaign 1980 National Marian Congress, Mendoza 1980 Rosette 1980 International Stamp Exhibition “BUENOS AIRES 1980”

1976 Christmas 1977 Local Motifs WM: 13 1977 General Jose de San Martin 1977 General Manuel Belgrano 1977 United Nations Water Conference 1977 The 100th Anniversary of the Death of Dr. D. Velez Sarsfield, 1975 1977 Plastic Arts 1977 Football World Cup – Argentina 1977 Buildings 1977 Argentine Philately 1977 Army Day 1977 Navy Day 1977 The 150th Anniversary of the Uruguay Post Office 1977 Admiral Guillermo Brown 1977 “Argentina ’77” Exhibition 1977 The 100th Anniversary of the Birth of Admiral Guillermo Brown 1977 Provinces of Argentina 1977 General Jose de San Martin 1977 Air Force Day & 1926 Buenos Aires-New York Flight Commemoration 1977 The 50th Anniversary of the Military Aviation Factory 1977 Buildings 1977 Christmas 1978 Football World Cup – Argentina 1978 Football World Cup – Argentina 1978 Buildings 1978 General Jose de San Martin 1978 Football World Cup – Argentina – Match Sites 1978 The 50th Anniversary of the Inter-American Children’s Institute 1978 Argentine Art 1978 -1979 Buildings WM: 13