Teacher's Day - Professor Jose Santos Valdes 2020
Now showing: Mexico - Postage stamps - 2020 - Teacher's Day - Professor Jose Santos Valdes - 1 stamps.
2020
Teacher's Day - Professor Jose Santos Valdes
11. September WM: None Sheetsize: 50 Design: Luis Quezada Villalpando Perforation: 13
![[Teacher's Day - Professor Jose Santos Valdes, type EVU]](https://www.stampworld.com/media/catalogue/Mexico/Postage-stamps/EVU-s.jpg)
