This is a handsome Renoir Copper cuff bracelet. It is featured in Burkholz and Kaplan's book on Copper Jewelry. The design is Rondele. The base bracelet is copper with anodized accents and copper loops wind around the outside of the piece. Bracelet does have some minor wear over-all and quite a few scratches near the opening in the back, consistent with its age and use. I have not tried to clean it so not sure if some polish will minimize this. It is a large bracelet measuring about 6 3/4" around including the opening at the back and is 1 3/4" wide. If you prefer your vintage jewelry like new then this is not for you. If you like some old patina then take a second look.