Flat kettle with dragon, phoenix, and duck

in the style of the Western Han dynasty, 206 B.C.E.-25 C.E.

in the style of the Warring States period, 475-221 B.C.E.

in the style of the Han dynasty, 206 B.C.E.-220 C.E.

Tang dynasty, 618-907

Han dynasty

Song dynasty, 960-1279

Late Han dynasty, 3rd century C.E.

Qing dynasty, early 19th century

Qing dynasty, Qianlong period, 18th century

Qing dynasty, 19th–20th century