Sherd: Fragment of a Vessel

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

Longquan celadon ware: pale gray stoneware with bluish green celadon glaze. From the Longquan kilns in Zhejiang province

Longquan celadon ware: light gray stoneware body with grayish celadon glaze over carved decoration. From the Longquan kilns, Zhejiang province

Longquan celadon ware: light gray stoneware body with dark greenish gray celadon glaze over carved (or molded?) decoration. From the Longquan kilns, Zhejiang province

Longquan celadon ware: pale gray stoneware with bluish green celadon glaze. From the Longquan kilns in 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.

Longquan celadon ware: light gray stoneware body with grayish celadon glaze. From the Longquan kilns, Zhejiang province

Longquan celadon ware: molded, pale gray stoneware with matte-surfaced, bluish green celadon glaze. From the Longquan kilns in Zhejiang province

Yue ware: light gray stoneware with celadon glaze over carved and incised (or stamped) decoration; with Chinese character "ji" incised under the glaze on the underside

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

Longquan celadon ware: pale gray stoneware with misfired, lustrous, crackled, olive green glaze. From the Longquan kilns in Zhejiang province

Longquan celadon ware: light gray stoneware body with matte celadon glaze. From Longquan kilns, Zhejiang province