Period:Northern Song dynasty Production date:1008 (first issued) Materials:copper alloy Technique:cast Dimensions:Diameter: 26.40 millimetres Weight: 4.50 grammes Thickness: 2.30 m...

Period:Northern Song dynasty Production date:1102-1106 Materials:copper alloy Technique:cast Dimensions:Diameter: 35 millimetres Weight: 9.77 grammes Description: Copper alloy coin...

Period:Northern Song dynasty Production date:1023-1031 Materials:copper alloy Technique:cast Dimensions:Diameter: 24 millimetres Weight: 3.91 grammes Description: Copper alloy coin...

Period:Northern Song dynasty Production date:1008 (first issued) Materials:copper alloy Technique:cast Dimensions:Diameter: 26.30 millimetres Weight: 4 grammes Thickness: 2 millime...

Period:Northern Song dynasty Production date:1023 (first issued) Materials:copper alloy Technique:cast Dimensions:Diameter: 24 millimetres Weight: 3.78 grammes Description: Copper ...

Period:Northern Song dynasty Production date:960 (first issued) Materials:copper alloy Technique: Dimensions:Diameter: 24 millimetres Weight: 3.93 grammes Description: Copper alloy...

Period:Northern Song dynasty Production date:1068-1077 Materials:copper alloy Technique:cast Dimensions:Diameter: 25 millimetres Weight: 2.95 grammes Description: Cast copper alloy...

Period:Northern Song dynasty Production date:995-997 Materials:copper alloy Technique:cast Dimensions:Diameter: 25.20 millimetres Weight: 4 grammes Thickness: 2 millimetres Descrip...

Period:Northern Song dynasty Production date:1102-1106 Materials:copper alloy Technique:cast Dimensions:Diameter: 34 millimetres Weight: 9.56 grammes Description: Copper alloy coin...

Period:Northern Song dynasty Production date:1017-1021 Materials:copper alloy Technique:cast Dimensions:Diameter: 27 millimetres Weight: 3.50 grammes Thickness: 2.60 millimetres De...