probably 12th century
H. 4.6 x Diam. 20.2 cm (1 13/16 x 7 15/16 in.)
Northern black ware of Cizhou type: off-white stoneware with dark brown glaze, the interior with russet markings in iron oxide, the exterior with russet skin. Probably from the Cizhou kilns at Guantai, Cixian, Hebei province.
11th-12th centuryChineseQingbai ware: porcelain with sky blue glaze over trailed ribs of porcelain slip
12th centuryChineseDing ware: porcellaneous stoneware with ivory-hued glaze, the unglazed lip originally bound with metal. From the Ding kilns, Quyang county, Hebei province.
11th-12th centuryChineseNorthern black ware of Cizhou type: off-white stoneware with dark brown glaze, the markings in overglaze iron oxide, the rim with clear glaze over white slip
12th centuryChineseCizhou ware: light gray stoneware with clear glaze over decoration painted in iron-brown slip on a white slip ground. Probably from the Guantai kilns, near Handan, Hebei province.
12th centuryChineseSplashed Jun ware: light gray stoneware with robin's-egg blue glaze enlivened with purple suffusions from copper filings
12th-13th centuryChineseQingbai ware: molded porcelain with pale bluish glaze, the unglazed rim originally bound with metal
12th-13th centuryChineseQingbai ware: porcelain with pale sky-blue glaze over carved and incised decoration
12th centuryChineseSplashed Jun ware: light gray stoneware with robin's-egg blue glaze enlivened with purple suffusions from copper filings
12th-13th centuryChineseDing ware: porcelaneous white stoneware with ivory-hued glaze over mold-impressed decoration, the unglazed rim bound with metal. From the Ding kilns at Quyang, Hebei province.
12th-13th centuryChineseCizhou-type ware: earthenware with sancai (three-color) glaze
12th-13th centuryChineseJian ware: gray stoneware with dark brown glaze, the markings in iron oxide. From the kilns at Shuiji, Jianyang county, Fujian province.
12th-13th centuryChinese