Offered in this lot is a pair of hand stamped Sterling silver concho clip on earrings by Native American Navajo Joan Slifka. These earrings are large scalloped edge conchos stamped with Joan Slifka's trademark hearts. The conchos hang down from round buttons with clip holders. Joan Slifka started making jewelry in the late 1960's. Her signature pieces are collected by people who love jewelry. Joan's signature designs include hearts, and crosses. The back of each concho is stamped "J. Slifka Designs Sterling". The conchos measures 2 3/8" across and hand from a button that measures 3/4". The earrings weigh31.1 Grams together.