A pair of Xikou Long Guan(Ge yao) Imperial green garlic-mouth vases with layered crackle and added zijin clay, early Southern Song Dynasty.

Xikou Long Guan(Ge yao) Imperial green mallet vase with layered crackle and added zijin clay, early Southern Song Dynasty.

A pair of Xikou Long Guan(Ge yao) Imperial green yuhuchun vases with layered crackle and added zijin clay, early Southern Song Dynasty.

Xikou Long Guan(Ge yao) Imperial green long neck vase with layered crackle and added zijin clay, early Southern Song Dynasty.

A pair of Xikou Long Guan(Ge yao) Imperial green Hu-form vases with layered crackle and added zijin clay, early Southern Song Dynasty.

Guan yao tripod censer with layered crackle, Song Dynasty.

Guan yao crackled vase, Southern Song Dynasty.

Guan yao crackled censer, Southern Song Dynasty.

Guan yao crackled censer, Southern Song Dynasty.

Ge yao crackled censer, Southern Song Dynasty.

Ge yao crackled censer, Southern Song Dynasty.

Guan yao crackled vase. Northern Song Dynasty.

Guan yao crackled washer, Southern Song Dynasty.

A pair of Guan yao crackled jars, Southern Song Dynasty.

A pair of Longquan celadon vases with added zijin clay derived from Song Guan, Southern Song Dynasty.

A pair of Longquan celadon vases with added zijin clay derived from Song Guan, Southern Song Dynasty.

A pair of Longquan celadon vases with added zijin clay derived from Song Guan, Southern Song Dynasty.

A pair of Longquan celadon vases with added zijin clay derived from Song Guan, Southern Song Dynasty.