Antique cash coin with natural patina.  Exact date and dynasty unknown.

Coins that are warped or bent may be tapped flat gently against your bench block using a rawhide or nylon mallet.

• Diameter: 30mm
• Thickness: 2.25mm
• Hole: 6.25mm 

This coin is larger than what will work with the optional materials kit, sold here.  If using this coin for this project, you will need larger/longer measurements of raw materials.