650 - 800 CE | clay, polychrome
300 - 900 CE | clay
early 1900s | stone
800 - 1520 CE | copper
1300 - 1521 CE | clay
300 BCE - 300 CE | clay, burnished red slip
Unknown | stone
Unknown | clay
Unknown | jade
300 BCE - 300 CE | clay, slip, paint
300 - 900 CE | jadeite
Unknown | obsidian