Vintage Neoclassical Black Bakelite Mourning Brooch
This lovely black vintage Bakelite mourning cameo brooch has a matte cameo in the middle of a shiny black background.  It combines an Art Deco background with a Neoclassical style woman's bust.  
Edwardian (1901-1910) 
Measures 2 1/4 X 1/3/4 inches.