Rare Round Dark Gray Excavated Ancient Glass Small to Medium Sized Nila Beads.
I have only a few strand like this. Good condition and unusual.
Made along the river Niger. Excavated in Mali.
Estimated to be from 1200-1600 A.D.
Strands measure approximately 25 inches each. Bead sizes range from 4-8.5mm in diameter.
African Trade Item 0639gry