Yemen, Kingdom
Now showing: Yemen, Kingdom - Postage stamps (1962 - 1969) - 1 stamps.
1968
Airmail - International Stamp Exhibition "EFIMEX '68" - Mexico City, Mexico
25. December WM: None Perforation: 13½
![[Airmail - International Stamp Exhibition "EFIMEX '68" - Mexico City, Mexico, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Yemen,-Kingdom/Postage-stamps/0664-b.jpg)