VTG Coro Wing Collar Necklace

Vintage Original Coro collar necklace made in Providence, RI in the mid 1970’s. Plated polished 18kt gold, the open work wing shapes are hand connected at the back giving a fixed collar look while being very flexible. Hook closure and logo teardrop are signed it is perfect after all these years. Cast elements length is about 12” to wear as a low choker and chain at back offers a longer wear length of 16”