Guan ware: dark gray stoneware body with a misfired or degraded bluish green celadon glaze on the interior and with lightly crackled, grayish green celadon glaze on the exterior. From the Guan kilns near Hangzhou, Zhejiang province
12th-13th centuryChineseMetal, probably iron, possibly bronze
ChineseDing ware: porcelaneous white stoneware with pale yellow glaze
11th-12th centuryChineseBlackened buff earthenware
3rd millennium BCEChineseBlackened buff and gray earthenware
3rd millennium BCEChineseProbably Ru ware: light gray stoneware body with pale bluish green glaze, the interior glaze with white to buff cloudiness due either to under firing or to burial (in the waste heap at the kiln site). Probably from the Ru kilns, Henan province
12th centuryChineseBlackened gray earthenware
3rd millennium BCEChineseBlackened gray earthenware
3rd millennium BCEChineseBlackened gray earthenware
3rd millennium BCEChineseLight gray earthenware
3rd millennium BCEChineseGray earthenware
3rd millennium BCEChineseCeramic
Chinese