I have had this bracelet in my collection for years and years and it did belong to my grandmother. I haven't seen one like this before. It's a gold tone and teal blue enamel, and rhinestone Duette bracelet. It holds two fur clips which can be removed and replaced with different ones if you own a pair. It looks as though it's never been worn. The clips measure 1.5" and are tight. The cuff bracelet, which has a safety chain, measures .75" wide and the circumference is 2.5". There may be markings, but my eyes don't see that well anymore! Possible Coro or Trifari - the workmanship is wonderful. Unbelievably beautiful and fun.