Mexico
Now showing: Mexico - Postage stamps (1856 - 2024) - 1 stamps.
1977
Airmail - The 20th World Education, Hygiene and Recreation Congress
9. December WM: 12 Sheetsize: 50 Design: A. Brisha Perforation: 14¼
![[Airmail - The 20th World Education, Hygiene and Recreation Congress, type BCN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Postage-stamps/BCN-s.jpg)