1930's Spider Necklace With Rainbow Paste Bizarre outlet Series

What is the Bizarre Series? It is a collection of unusual items that can be labelled as Steampunk, Gothic, Macabre etc.This necklace is marked W.B.S. and outlet is English made. It is heavy gold plated and is 17 inches long. The round part with the spider is 5/8 inch wide. A very collectable necklace.C. 1930. Follow me on instagram @jettesjewels.