Paraguay
Viser nå: Paraguay - Postfrimerker (1870 - 2024) - 1 frimerker.
1975
Airmail - Technological Advances in Aviation and Space Research, and the 200th Anniversary of Independence of the United States of America
28. November VM: Ingen Arkstørrelse: 1 Gravering: Lito. Nacional. Porto. Portugal. Perforering: 13½