Ceramic
JapaneseTerracotta
GreekLongquan celadon ware: light gray stoneware body with matte celadon glaze. From the Longquan kilns, Zhejiang province
13th-14th centuryChineseTerracotta
2nd millennium BCEHelladicCeramic
EgyptianTerracotta
High-fired gray earthenware
3rd millennium BCEChineseLeaded bronze
Unidentified centuryUnidentified cultureTerracotta
GreekLight gray stoneware with celadon glaze
KoreanCeramic
Egyptian