Period:Unknown Production date:3300BC-2200BC Materials:jade Technique:polished, incised, Subjects:mask Dimensions:Height: 4.10 centimetres Width: 7.70 centimetres Description: Semi...

Period:Song dynasty Production date:10thC-13thC Materials:jade Technique:carved, polished, Subjects:phoenix plant Dimensions:Height: 4.50 centimetres Width: 5.40 centimetres Descri...

Period:Han dynasty Production date:2ndC BC-2ndC AD Materials:jade, gold, bronze, Technique:polished, gilded, incised, drilled, Subjects:dragon cat (?) Dimensions:Diameter: 7.50 cen...

Period:Unknown Production date:10thC-12thC Materials:jade Technique:carved, pierced, polished, Subjects:mammal (hare) moon plant Dimensions:Height: 7.40 centimetres Width: 4.70 cen...

Period:Western Zhou dynasty Production date:11thC BC-8thC BC Materials:jade Technique:incised, polished (?), Subjects:mammal (har) Dimensions:Height: 2 centimetres Length: 3.80 cen...

Period:Unknown Materials:chalcedony Technique:cut, smoothed, polished, Dimensions:Length: 6.35 centimetres Description: Chacedony pin. The object is tapered on one end and was roun...

Period:Qing dynasty Production date:1644-1911 Materials:marble Technique:polished Dimensions:Diameter: 17.70 centimetres (mortar) Diameter: 4 centimetres (pestle) Height: 7.70 cent...

Period:Unknown Production date:2600BC-2200BC Materials:jade Technique:polished, incised, drilled, Dimensions:Height: 7.30 centimetres Width: 1.80 centimetres Description: Human hea...

Period:Unknown Materials:amethyst Technique:bevelled, polished, pierced, Dimensions:Length: 2.54 centimetres Description: Tear-shaped amethyst pendant. The smaller end of the penda...

Period:Western Zhou dynasty Production date:11thC BC-8thC BC Materials:jade, cinnabar (traces), soil (traces), Technique:carved, polished, drilled, Subjects:dragon Dimensions:Heigh...