Period:Neolithic Period Production date:3000BC-1000BC Materials:jasper, 碧玉 (Chinese), Technique:flaked Dimensions:Height: 5.20 centimetres Width: 0.70 centimetres Description: Ob...

Period:Neolithic Period Materials:jasper Technique:flaked Dimensions:Height: 2 centimetres (fragment a) Height: 3.10 centimetres (fragment b) Height: 2.10 centimetres (fragment c) ...

Period:Neolithic Period Production date:2000BC-1200BC Materials:jade, nephrite, Technique:incised, polished, Dimensions:Length: 29.70 centimetres Description: Sceptre. Made of gree...