Native American vintage rare 3 Green Turquoise &Sterling Pin/pendant! Free Ship

Native American vintage rare 3 Green Turquoise &Sterling Pin/pendant! This is a very rare vintage Native American pin/pendant measuring 3 across and top to bottom. As you can see, in addition to the pin clasp, there is a loop for a chain so it can be used as either a pin or a pendant. It is a rare beauty! Weight is 56 grams.