Vintage antique Art Deco art nouveau Joseff Hollywood Sterling silver brooch Cluster of grapes beautiful over 53 grams rare ornament?

Vintage antique Art Deco Joseff Hollywood Sterling silver brooch Cluster of grapes beautiful over 53 grams.

This is really a stunning piece. I have used it the last many years as a Christmas ornament and it looks beautiful on my all Crystal tree. It could also be worn as a pendant although it is rather heavy, it weighs over 53 grams. Signed Joseff Hollywood. Rare!!