Turquoise Sterling Silver Bead Panel Necklace Mexico

Vintage sterling silver beaded necklace made in Mexico. The necklace is of molded and backed hollow panels in front and beads in the back. Panels are sterling silver and the beads are brass with a worn layer of silver. Clasp is sterling. 

Pendant is also hollow with a raised design that is backed. Natural turquoise is American Mine turquoise. 

Pendant measures 2 1/4" long by 1 1/2" wide. Necklace is 17 1/2" long. Weight: 25 grams. Marked with metal purity on the clasp. Not marked Mexico, but it is. Nice warm patina from age.