Vintage David F. Garcia Kewa Native Turquoise Silver, Turquoise, Coral, and Mother of Pearl Belt Buckle. Not marked sterling but is at least coin (90%) silver. It measures about 4.25"x 2.75". It would fit up to a 1-1/2" belt. Please refer to the pictures for details. In excellent vintage pre-owned condition with expected signs of light wear.
David F Garcia Kewa Silver, Turquoise, Coral, and Mother of Pearl Belt Buckle