Terracotta
5th-4th century BCEGreekTerracotta
GreekCeramic
KoreanBlackened dark gray earthenware
3rd millennium BCEChinesePorcelain with decoration in underglaze cobalt-blue
17th centuryJapaneseLight gray stoneware with celadon glaze
KoreanCeramic
EgyptianLight gray stoneware with celadon glaze
10th-14th centuryKoreanTerracotta
Roman