Seal of Sonora

Seal of the Free and Sovereign State of Sonora
Details
Armiger	State of Sonora
Adopted	1944

The coat of arms of the Mexican state of Sonora, has a shield with a blue outline and a golden inscription on the bottom part which reads "Estado de Sonora" ("State of Sonora"). The internal section of the shield of Sonora it's divided in two:

...
Wikipedia