Brooch with portrait of a woman looking right, enamel, grissaille painting on a dark ruby ground, oval, ca. 34 x 26.5 mm, in a medallion setting with glass inlay on the back, surrounding frame with black enamel, enamal partially broken out, 4 half pearls in bezels in the corners, ca. 12K yellow gold, 13.3 g, L x W: ca. 50 x 42 mm, late 19th century, age relateds signs of wear, finishing with tin, medaillon fixed in frame on one side.