Southwestern Sterling Silver Applique Ring Size: 7

Vintage sterling silver ring. It is Southwestern and likely Navajo though it is not signed or hallmarked. It is decorated with hand style appliqué work. 

Size: 7 Face measures 1 3/8" by 5/8". Weight: 5.7 grams. Tarnished. Acid tested for metal purity. Needs to be cleaned.