Period:Qing dynasty Production date:18thC-19thC Materials:ebony Technique:polished Dimensions:Diameter: 23.80 centimetres Height: 18.70 centimetres Description: Cylindrical brush p...

Period:Unknown Production date:3300BC-2200BC Materials:jade Technique:polished (?), drilled, Dimensions:Diameter: 7.30 centimetres Height: 4 centimetres Description: Bracelet of op...

Period:Neolithic Period Production date:4000BC-2000BC Materials:jade Technique:cut, polished, Dimensions:Diameter: 8.60 centimetres Height: 1.80 centimetres Description: Bracelet o...

Period:Unknown Production date:5thC-6thC Materials:glass Technique:blown, cut, polished, Dimensions:Height: 4.90 centimetres Width: 3.30 centimetres Description: Fragment of a glas...

Period:Song dynasty Production date:10thC-13thC Materials:jade Technique:polished Dimensions:Diameter: 8.50 centimetres Description: Bowl of semi-translucent green jade with brown ...

Period:Neolithic Period Production date:4000BC-3000BC Materials:jade Technique:bevelled, polished, drilled, Dimensions:Length: 45 centimetres Width: 9 centimetres Description: Cere...

Period:Unknown Production date:2500BC-2000BC Materials:jade Technique:incised, polished, bevelled, drilled, Dimensions:Length: 33 centimetres Width: 8.20 centimetres Description: C...

Period:Unknown Production date:BC3000-BC2000 (circa) Materials:jade, nephrite, Technique:polished Dimensions:Length: 15.80 centimetres Description: Jade blade, consisting of a rect...

Period:Unknown Production date:2500BC (circa) Materials:jade, nephrite, Technique:polished Dimensions:Diameter: 19.10 centimetres Description: 'Bi', disc, of rough quality. Made of...

Period:Shang dynasty Production date:1200BC-1050BC (circa) Materials:jade, nephrite, Technique:ground, polished, incised, Dimensions:Diameter: 15.50 centimetres Height: 1 centimetr...