Period:Warring States period Production date:5thC BC - 2ndC BC Materials:jade, metal, Technique:carved, incised, bevelled, polished, drilled, Dimensions:Diameter: 4.60 centimetres ...

Period:Tang dynasty Production date:10thC-12thC Materials:jade Technique:carved, polished (?), drilled, Subjects:dragon Dimensions:Height: 6.50 centimetres Width: 5.10 centimetres ...

Period:Unknown Materials:steatite Technique:carved, polished, Dimensions:Diameter: 2.70 centimetres Height: 1.60 centimetres Description: Round spindle-whorl made of dark green spe...

Period:Qing dynasty Production date:1760-1860 (circa) Materials:chalcedony, metal, coral, gold, Technique:polished, gilded, Dimensions:Height: 3.13 inches Description: Snuff-bottle...

Period:Han dynasty Production date:2ndC BC-2ndC AD Materials:jade Technique:polished (?), incised, Subjects:taotie dragon Dimensions:Length: 8.40 centimetres Width: 2.40 centimetre...

Period:Unknown Production date:251-300 (circa) Materials:bone Technique:carved, polished, Dimensions:Height: 0.90 centimetres Width: 1.60 centimetres Description: Seal or bead of o...

Period:Unknown Production date:18thC-20thC Materials:amber, soapstone, mineral, gum, Technique:carved, polished, Dimensions:Diameter: 2.80 centimetres (c) Diameter: 6 centimetres (...

Period:Unknown Materials:chalcedony Technique:carved, polished, incised, Subjects:mammal Dimensions:Height: 1.80 centimetres Length: 2.29 centimetres Width: 1.80 centimetres Descri...

Period:Unknown Materials:chalcedony Technique:cut, polished, carved, Subjects:animal Dimensions:Length: 2.54 centimetres Description: Dome-shaped chalcedony seal with a pirced hand...

Period:Unknown Materials:soapstone Technique:carved, incised, polished, 雕刻 (Chinese), Dimensions:Length: 0.70 centimetres Width: 0.70 centimetres Description: Soapstone seal. The...