Cameo brooch with portrait of a woman - 2nd half... Lot 970

Cameo brooch with portrait of a woman - 2nd half 19th century - High oval shell cameo with finely carved profile portrait of a young lady, the upswept hair decorated with flowers, in a setting with cord ribbons. Yellow gold 14 ct, silver clasp. Stamped with fineness "585" and "IS" (for Sachsenweger J., Hanau?). 3.8 x 3.2 cm, 7.6 g.