Jeronimo Fuentes Sterling Silver Enamel Brooch. Stamped JF Taxco Mexico 925 and an eagle 3 mark. This dates this piece around the 1950's, Bright enamel work. The man is in a stunning textured yellow sombrero hat with purple shirt and white pants. There is even color on his feet. He is walking a green Burro on a speckled road. Good vintage condition with small signs of normal vintage wear. 

Acid tests positive for sterling silver. 

Brooch measures 1 and 1/2 of an inch wide and 1 and 3/8ths of an inch tall