Native American Bracelet - Vintage C. Benally Navajo

Vintage Chester C. Benally Navajo Native American Sterling Silver Bracelet Back is signed C. Benally and marked Sterling. Metal has been tested to confirm. Upper portion is decorated with black inlaid stone (possibly Onyx?) and small, dazzling, simulated opal accents. Total weight is 26.9 grams. Can be clasped from approximately 6.25" long up to 7.25". Almost exactly half an inch thick at the widest point. Minor tarnishing or other signs of general age and wear but overall nice condition.