1800s | Stone
circa 1900 | earthenware
early 20th century | leather, glass, sinew
19th century - 20th century | dye, hide, glass
1902 | cardboard, wax, paper, burlap, and paint
late 19th-early 20th century | plaster and wax
1000 BCE - 1000 CE | Stone, basalt
Unknown | stone
Unknown | clay
Unknown | jade
Unknown | Jade
Unknown | shell
Unknown | clay, slip
300 BCE - 300 CE | clay, slip, paint