Mario Argenta

Stamps Year 1966 . Mario Argenta

IX Congress of the Postal Union of the Americas and Spain.
Mexico
50 years of ESIME, Higher School of Mechanical and Electrical Engineering.
Mexico
National literacy campaign.
Chile
British Empire and Commonwealth Games held in Jamaica in 1966.
Tanzania
British Empire and Commonwealth Games held in Jamaica in 1966.
Tanzania
World SKI Championship in Chile in 1966.
Chile
'GEMINI' project, its union with 'AGENA' in space.
Paraguay
'GEMINI' project, its union with 'AGENA' in space.
Paraguay
'GEMINI' project, its union with 'AGENA' in space.
Paraguay
Portillo, world ski championship.
Paraguay