Single strand natural Number 8 Necklace

Many years ago,soon after the mine owner died,I had the opportunity to purchase a ton of this material from his wife. I held the material in my basement for years, deciding how to work it. Finally I decided to turn it into a mix of roundels, nuggets and cabochons. Since this material is no longer being mined it has gained in both popularity and value. Necklace measures approximately 20 inches.