4th-1st century BCE
irregular: 5.2 cm (2 1/16 in.)
Blackened gray earthenware
3rd millennium BCEChineseTerracotta
MycenaeanTerracotta
3rd-2nd millennium BCEHelladicPunch'ŏng ware: light gray stoneware with pale celadon glaze over stamped decoration inlaid with white slip
15th centuryKoreanTerracotta
14th-12th century BCEMycenaeanTerracotta
RomanCeramic
KoreanCeramic
KoreanTerracotta
Blackened gray earthenware
3rd millennium BCEChinese