Mexico
Now showing: Mexico - Postage stamps (1856 - 2024) - 1 stamps.
1976
Airmail - The 30th International Asian and North American Science and Humanities Congress, Mexico City
3. August WM: None Perforation: 14
![[Airmail - The 30th International Asian and North American Science and Humanities Congress, Mexico City, type BBD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Postage-stamps/BBD-s.jpg)
