500 - 1000 CE | clay, polychrome
300 BCE - 300 CE | clay, burnished red slip
300 BCE - 300 CE | clay, slip, paint
300 BCE - 300 CE | clay
Unknown | jade
Unknown | Stone
100 BCE - 700 CE | jadeite
1800s | Ivory
300 - 900 CE | jade
20th century | clay, paint
Unknown | clay
Unknown | slate
300 - 900 CE | clay
1300 - 1521 CE | clay