3rd-2nd millennium BCE
irregular: 2.2 cm (7/8 in.)
Ceramic
ChineseCeramic
KoreanCeramic
KoreanTerracotta
GreekCeramic
KoreanTerracotta
RomanCeramic
KoreanTerracotta
Terracotta
2nd millennium BCEHelladicCeramic
JapaneseTerracotta
6th century BCEGreek