Now showing: Mexico - Official stamps (1884 - 1937) - 1 stamps.
1931
Airmail - Official Stamp of 1930 Surcharged "HABILITADO - Quince centavos"
September WM: 5 Perforation: 12½
![[Airmail - Official Stamp of 1930 Surcharged "HABILITADO - Quince centavos", type Q4]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mexico/Official-stamps/Q4-s.jpg)