Period:Han dynasty Production date:2ndC BC-2ndC AD Materials:jade Technique:polished, incised, bevelled, Subjects:bird phoenix Dimensions:Diameter: 18 centimetres Description: Disc...

Period:Unknown Production date:2500BC Materials:jade Technique:carved Dimensions:Diameter: 21.50 centimetres Description: Black-green colour jade 'bi'. IMG Comments:Rawson 1992:The...

Period:Neolithic Period Production date:2500BC-1800BC Materials:jade Technique: Dimensions:Diameter: 15.30 centimetres Diameter: 5.60 inches Description: Bi with notched edge, made...

Period:Neolithic Period Materials:jade Technique: Dimensions:Diameter: 15.20 centimetres Thickness: 4 millimetres Description: Bi. Made of jade (black). Hole only worked on one sid...

Period:Eastern Zhou dynasty Production date:960-1126 Materials:earthenware Technique: Dimensions:Diameter: 20 centimetres Description: Bi. Made of earthenware. IMG Comments:

Period:Eastern Zhou dynasty Production date:4thC BC-3rdC BC (circa) Materials:jade Technique: Dimensions:Length: 9 centimetres Width: 4.80 centimetres Description: Bi (part of). Ma...

Period:Shang dynasty Production date:1200BC-1050BC (circa) Materials:jade Technique: Dimensions:Diameter: 6.25 inches Description: Bi. Made of jade (green-white.decomposed.brown). ...

Period:Neolithic Period Materials:jade Technique: Dimensions:Diameter: 15 centimetres Description: Bi. Made of jade (grey-green.cream). Hole only worked from one side. IMG Comments...

Period:Han dynasty Production date:206BC-220 Materials:jade Technique: Dimensions:Diameter: 15.80 centimetres Description: Bi. Made of jade (brown.green). IMG Comments:

Period:Han dynasty Production date:206BC-220 Materials:glass Technique: Dimensions:Width: 1 inches Description: Bi (fragmentary). 6 pieces with grain pattern. Made of green glass. ...