Now showing: Mexico - Postage stamps (1970 - 1979) - 34 stamps.
11. January WM: 12 Perforation: 14
22. February WM: 12 Perforation: 14
22. February WM: 12 Perforation: 14
1. March WM: 12 Perforation: 14
6. March WM: 12 Perforation: 14
22. March WM: 12 Perforation: 14
23. March WM: 12 Perforation: 14
23. March WM: 12 Perforation: 14
1. April WM: 12 Perforation: 14
26. April WM: 12 Perforation: 14
26. April WM: 12 Perforation: 14
1. July WM: 12 Perforation: 14
19. July WM: 12 Perforation: 14
26. July WM: 12 Perforation: 13 x 12
26. July WM: 12 Perforation: 13 x 12
2. August WM: 12 Perforation: 14½ x 14
20. August WM: 12 Perforation: 13 x 12
14. September WM: 12 Perforation: 14
7. October WM: 12 Perforation: 14
11. October WM: 12 Perforation: 14
11. October WM: None Sheetsize: 12
12. October WM: 12 Perforation: 13 x 12
8. November WM: 12 Perforation: 14
29. November WM: 12 Perforation: 14
13. December WM: 12 Perforation: 14
13. December WM: 12 Perforation: 14
20. December WM: 12 Perforation: 14