https://www.crazycrow.com/bone-tube-beads/bone-disc-beads-2-3mm
Bone Disc Beads, 2-3mm, (Each)
9100-010-000$0.06
Product Details
Handy for a variety of craft applications where genuine bone is necessary (extra spacer for chokers, breastplates.) 1/4" diameter and 1/16" holes.
Fun Fact... Archaeological finds have dated the oldest known shell hairpipe bead at 4,000 years old. However, more recent finds reveal hairpipe style beads made of glass, brass, and silver.