Native American Silver Ring Turquoise, Coral Sterling Size 6 1/2

This ring is a size 6 1/2 (USA); It may not be resized.
Markings: RS (Roger Skeet Jr.) (Tested & guaranteed to be Sterling Silver)

This ring weighs 7.4 grams
The Stone/Design is Blue, Red Turquoise, Coral (Natural, stabilized Turquoise)
The Stone/Design measures 10.6 mm (coral), 13 mm (turquoise)
The condition of this ring is Estate, Very good, heavy patina

This vintage item is circa 1960