19th century | ivory
circa 1800–1900 | silver
1870–1880 | silver
circa 1950 | silver, turquoise, dimes
circa 1930 | silver, turquoise
circa 1935 | silver, turquoise
circa 1900 | silver, turquoise, garnet
Unknown | jadeite
Unknown | jade
Unknown | slate
300 - 900 CE | jadeite
Unknown | obsidian
300 - 900 CE | clay
Unknown | clay
early 20th century - mid-20th century | silver
late 19th century - early 20th century | silver, turquoise
300 BCE - 300 CE | clay, slip, paint