Most látható: Mexikó - Biztosított levél bélyegek (1940 - 1949) - 6 bélyegek.
1944 -1945
Inscription "SEGURO POSTAL" - New Watermark
Vj: 2 Fogazat: 10 x 10½
![[Inscription "SEGURO POSTAL" - New Watermark, típus A1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Insured-letter-stamps/A1-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, típus B1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Insured-letter-stamps/B1-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, típus C1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Insured-letter-stamps/C1-s.jpg)
1947
Inscription "SEGURO POSTAL" - New Watermark
Vj: 3 Fogazat: 10 x 10½
![[Inscription "SEGURO POSTAL" - New Watermark, típus A2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Insured-letter-stamps/A2-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, típus B2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Insured-letter-stamps/B2-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, típus C2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Insured-letter-stamps/C2-s.jpg)
