circa 1800 | glass, cotton string
19th century | leather, wood beads, animal teeth
early 20th century - mid-20th century | silver, turquoise
circa 1940 | silver, turquoise
Early 1900s | Cloth String, Glass Beads, Turquoise, Leather
20th century | silver
1800s | Ivory
circa 1920 - 1940 | silver, turquoise
late 19th century | shell, coral, metal, turquoise
19th century | glass, cotton string, buffalo teeth
Unknown | jadeite
Unknown | jade
Unknown | slate
300 - 900 CE | jadeite
Unknown | obsidian
300 - 900 CE | clay