Vintage Sterling silver brooch w agate stone w crystals & filigree EUC 1.25"

This lovely pin has the most beautiful detail in the silver filigree but the wonder here is the crystal formation inside it's just stunning so much detail you can even see deep like 3D effect in the background. Conversation starter! Stamped Sterling unknown maker Pin& clasp indicate 1940's - Don't miss out on this one of a kind OOAK piece --fyi Sold as is & as seen in live Offers & bundles welcome Pet friendly Non smokers Display