Sherd: Curved Fragment from the Base of a Circular Dish with Flat Floor and Splayed Footring

Ru ware: light gray stoneware body with pale bluishceladon glaze over molded (or carved?) decoration. From the Ru kilns, Henan province

Guan ware: molded dark gray stoneware with misfired, or degraded, light grayish blue glaze. From the guan kilns near Hangzhou, Zhejiang province

Probably 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

Yue ware: light gray stoneware with celadon glaze over incised and carved decoration

Guan ware: dark gray stoneware with lightly crackled, light grayish blue glaze. From the guan kilns near Hangzhou, Zhejiang province

Celadon ware: light gray stoneware body with bluish celadon glaze. Possibly from Henan or Shaanxi province

Probably Ru ware: light gray stoneware body with pale bluish celadon glaze. Probably from the Ru kilns, Henan province

Ru ware: light gray stoneware body with pale bluish celadon glaze, the glaze with white to buff cloudiness due either to under firing or to burial (in the waste heap at the kiln site). From the Ru kilns, Henan province

Guan ware: dark gray stoneware body with a misfired or degraded grayish green celadon glaze. From the Guan kilns near Hangzhou, Zhejiang province

Probably Ru ware: light gray stoneware body with pale bluish celadon glaze over carved decoration. Probably from the Ru kilns, Henan province

Guan ware: dark gray stoneware with lightly crackled, light grayish blue glaze. From the guan kilns near Hangzhou, Zhejiang province

Guan ware: dark gray stoneware with lightly crackled, light grayish blue glaze on the exterior and with thinly applied, crackled, pale blusih gray glaze on the interior. From the guan kilns near Hangzhou, Zhejiang province.