Vintage Trifari thermoset plastic link bracelet from my grandmothers collection. Base is a gold-tone metal with a fold-over clasp. The tan/peach panels are made of thermoset plastic (sometimes call Lucite). It is fine mid-century costume jewelry. End where clasp closes shows a bit of wear, but is cosmetic at worst. This was one item of my grandmothers collection of costume juewelry.