Mexiko
Visar nu: Mexiko - Postfrimärken (1856 - 2024) - 1 frimärken.
1995
The 100th Anniversary of Discovery of X-Rays by Wilhelm Rontgen
8. maj WM: Inga Perforering: 13½
![[The 100th Anniversary of Discovery of X-Rays by Wilhelm Rontgen, Typ CKN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Postage-stamps/CKN-s.jpg)
