Beautiful Vintage Glow in the Dark Butterfly Multi-Strand Necklace

This vintage estate jewelry necklace consists of 2 beaded chains with a delicate metal and stone butterfly pendant.  Under normal lighting the beads are Clear, Green, Taupe color, but under black light many fluoresce a beautiful blue including the butterfly's body.  Necklace has a c clamp type closure. This is truly a unique piece.