Lava, gold, other metal
Overall: 5/8 x 1 1/8 x 1 1/4 in. ( 1.6 x 2.9 x 3.2 cm )
Oval lava cameo brooch set in gold a-jour setting with hinged pin and hook on reverse; cameo depicts bacchant in deep relief.
Due to ongoing research, information about this object is subject to change.