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1980 Football World Cup – Argentina ’78 & Spain ’82

1980 Football World Cup – Argentina ’78 & Spain ’82 & Gold Cup, Uruguay

1980 Meeting of Public Works and Transport Ministers of Argentina, Bolivia and Peru

1980 Inauguration of Santa Cruz-Trinidad Railway, Third Section

1980 “Espamer 80” International Stamp Exhibition, Madrid

1980 The 300th Anniversary of the Brothers of Christian Schools

1980 The 200th Anniversary of the Birth of Juana Azurduy de Padilla, Independence Heroine

1980 International Year of the Child

1980 Airmail – Football World Cup – Argentina ’78 & Spain ’82

1980 Airmail – The 100th Anniversary of the Death of Rowland Hill