Antique Victorian book chain crescent moon and flower pendant necklaces. The "key" part has hanging crescent moon with blue Enamel Forget me not flowers. The "key" and the flower have red rhinestones. Measures 16” long, has yellow and rose gold colors. The front of each link has an engraved bird on a branch , the back has a different design.Push in clasp is located on the side of a pendant. There is some wear to the metal and Enamel but overall in good vintage condition.