Airmail - The 77th Anniversary of the American Philatelic Society Convention, Mexico City 1963
Now showing: Mexico - Postage stamps - 1963 - Airmail - The 77th Anniversary of the American Philatelic Society Convention, Mexico City - 1 stamps.
1963
Airmail - The 77th Anniversary of the American Philatelic Society Convention, Mexico City
9. October WM: 13 Perforation: 14
![[Airmail - The 77th Anniversary of the American Philatelic Society Convention, Mexico City, type AMO]](https://www.stampworld.com/media/catalogue/Mexico/Postage-stamps/AMO-s.jpg)
