Rectangular Blue Turquoise Vintage Sterling Native Ring Old Pawn Size 8 1/2 JR 906

Large rectangle of good blue turquoise framed by twisted silver rope.
Big comfortable shank. No repairs.
Tested Sterling Unmarked as are many of the oldies.
The ring is size 8 1/2 and weighs 12 grams. C 1970s
Inventory #JR 906