Argentina

1980 The 50th Anniversary of the Technical Military Academy

1980 Radio Amateurs

1980 International Stamp Exhibition “BUENOS AIRES 1980”

1980 Rosette

1980 National Marian Congress, Mendoza

1980 Anti-smoking Campaign

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 National Census

1980 Air Force Day