Mario Argenta

Stamps Year 1963 . Mario Argenta

4th.
Brazil
Spring Games 1963.
Brazil
10th anniversary of Petrobras.
Brazil
Centenary of the birth of BORGES DE MEDEIROS.
Brazil
Centennial of the national epic of 1864 - 1870. Winter sports.
Paraguay
Centennial of the national epic of 1864 - 1870. Winter sports.
Paraguay
Centennial of the national epic of 1864 - 1870. Winter sports.
Paraguay
International Aeronautics and Space Exhibition.
Brazil
Centenary of the death of João Caetano dos Santos.
Brazil
150th anniversary of the birth of VISCOUNT DE MAUÁ.
Brazil