Vintage Brooch Fur Clip Pin Opalescent Stone Amber Bakelite Maltese

Vintage Fur Clip Brooch I believe it's Bakelite. Rhinestones Enameling green glass stones Pale green and white Opalescent color. Pin on back is askew slightly. Can be worn as a Pendant as well.

I can't read the writing on back, see picture, maybe BD or RD.

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