Black marble, chalcedony, gold, glass
Overall: 1/8 x 1/2 x 3/4 in. ( 0.3 x 1.3 x 1.9 cm )
Vertical oval brooch of bevel glass-covered black marble and chalcedony set in metal bezel, with vertical hinged pin and hook on reverse; green and white jasper inlay depicting 2 tulips on 3-leafed stem; outer edge of bezel is roped.
Due to ongoing research, information about this object is subject to change.