Airmail - The 100th Anniversary of the Birth of Albert Schweitzer, 1875-1965, and the 100th Anniversary of the Birth of Konrad Adenauer, 1876-1967 1975
Now showing: Paraguay - Postage stamps - 1975 - Airmail - The 100th Anniversary of the Birth of Albert Schweitzer, 1875-1965, and the 100th Anniversary of the Birth of Konrad Adenauer, 1876-1967 - 1 stamps.
1975
Airmail - The 100th Anniversary of the Birth of Albert Schweitzer, 1875-1965, and the 100th Anniversary of the Birth of Konrad Adenauer, 1876-1967
20. December WM: None Engraving: Lito. Nacional. Porto. Portugal. Perforation: 13½
![[Airmail - The 100th Anniversary of the Birth of Albert Schweitzer, 1875-1965, and the 100th Anniversary of the Birth of Konrad Adenauer, 1876-1967, type ]](https://www.stampworld.com/media/catalogue/Paraguay/Postage-stamps/2775-b.jpg)
