I believe this cuff is Circa 1920s- 1930s. Offering a very rare Swastika or Whirling logs design bracelet.  The center has a bluish/green square turquoise stone in the center. hand stamped Native American motifs ,and large whiring logs on each side of stone, they are hand stamped and applied (very nice work).

It is 13/16" in width at top . This size of the bracelet is 5 1/2" with a gap of 1 1/16". The weight is 26.2 grams.

In very good vintage , used condition. check pictures for condition