Beautiful Renoir copper necklace and matching earrings set signed

Beautiful and unusual vintage set of Renoir copper necklace and matching earrings. Necklace is marked Renoir. Whats nice about this set is the back of the round discs appear to have a layer of stainless so it will lay nicely your skin and not discolor. These flat discs are about the size of a quarter (maybe a wee bit larger. Necklace measures almost 17". Earrings are clip -on style. Beautiful copper finish. Very collectible and rare style.