Vintage Navajo Style Turquoise Cuff Bracelet Sterling Silver Southwestern Signed JB

This is a Vintage Navajo Style Turquoise Cuff Bracelet Sterling Silver Southwestern Signed J.B. The beautiful bright turquoise stone is surrounded twisted and decorated wire, a raindrop and feather. The small bracelet is signed J.B. I researched the initials, but there are so many artisan silversmiths with those initials it is hard to know which one made this beautiful bracelet. It is SMALL and measures 4 1/2 inch around plus the 1 1/4 inch gap for a total of 5 3/4 inches. The bracelet is too small for my 6 1/4 inch wrist and the gap is too big. I have not tried to adjust it. There is very little flexibility for size adjustment. The width is about 7/8 inch and the bracelet weighs 13.7 grams. The color of the turquoise stone is just beautiful.