Blackened gray earthenware
3rd millennium BCEChineseTerracotta
5th-4th century BCEGreekTerracotta
8th century BCEGreekStone
RomanLight gray stoneware with celadon glaze
KoreanTerracotta
2nd millennium BCEMycenaeanTerracotta
5th century BCEGreekYue ware: light gray stoneware with celadon glaze over incised and carved decoration
11th-12th centuryChineseLight gray stoneware with celadon glaze
KoreanTerracotta
Roman