Ceramic
EgyptianCeramic
EgyptianLongquan celadon ware: pale gray stoneware with bluish green celadon glaze. From the Longquan kilns in Zhejiang province
12th-13th centuryChineseCeramic
KoreanLight gray stoneware with celadon glaze
KoreanCeramic
KoreanBlackened gray earthenware
3rd millennium BCEChineseTerracotta
Greek