Guatemala
Visar nu: Guatemala - Postfrimärken (1871 - 2023) - 2 frimärken.
1951
The 75th Anniversary of UPU
WM: Inga Perforering: Imperforated
1972
Olympic Games - Munich, Germany - Previous Issue Overprinted "JUEGOS OLIMPICOS MUNICH 1972"
23. oktober WM: Inga Perforering: Imperforated