Mexico
Now showing: Mexico - Postage stamps (1856 - 2024) - 1 stamps.
1999
The 40th Anniversary of the Institute of Security and Social Services of State Workers - I.S.S.S.T.E.
1. October WM: None Perforation: 13½ x 13¼
![[The 40th Anniversary of the Institute of Security and Social Services of State Workers - I.S.S.S.T.E., type CWV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Postage-stamps/CWV-s.jpg)
