... or copper, brass, antique copper, bronze, gold, silver.. 2012 pigeons liberty token gold coinDescription:1. Material: brass, zinc alloy, copper, iron ... available.3. Finishing: various electric plating colors such as gold, imitated gold, silver, antique silver, copper, chrome, nickel and finishing ... Union .2.The special issues can be discussed .Sample:1. Mould Charge: Depend on the design.2. Sample Time ...