Rare large ancient islamic Fossil Stone Bead

Stone Bead Antique

Islamic

Fossil

-

ca. 28x17mm

9gr

Rare large ancient islamic (bactrian?) Fossil Stone Bead from Egypt. Measurements ca. 28x17mm, weight is ca. 9 gram. Aquired about fifteen years ago from a bead trader in Egypt. Lovely fossil stone with fine detailed fossil structure. Based on the seller this is an authentic ancient islamic fossil stone