eBay: This bone is from the Mule Deer (Odocoileus hemionus), not an endangered species of deer. 

Each buyer gets 10 beads.

Deer bone. Donut trade beads were used as spacers and fillers on Indian breastplates and chokers. Smaller size beads. Very old beads with a nice patina.

Each buyer gets 10 beads. Here is a very nice collection of (10) pre-1800 bone trade beads. Beautiful patina and color. The surface shows a very nice patina with signs of age. Each bead is unique and different. A fine collection of artifacts for your collection. My father left these artifacts and many many more items to me and I am passing them along to you. I hope my customers will enjoy their purchase.