Vintage Filigree Cameo Brooch in Black and Ivory

Beautiful vintage cameo brooch. Filigree antiqued gold tone metal base with a cabochon of what's probably some sort of resin in black made to look like carved stone with the alabaster figures of a man and woman and flowers. Unsigned.  The brooch itself looks somewhat older than the pin it's on so I doubt very much the pin is original. 
Measures just over 2" long and 1.5" wide.

Excellent vintage condition. Has some mild patina to the metal and what looks like adhesive that has darkened on the back.

Please note: These are vintage, preworn and/or preloved items. I do my utmost best to list any issues, but signs of wear should be expected, and there are occasionally small things I won't deem worthy of note. Please feel free to send me a missive with any questions. I'm truly happy to help in any way possible and I'm always up for a chat. Any accessories shown, including crinolines, are for display only, not included unless otherwise stated.