... America, Europe 4)Nickel lead free Make fashion design souvenir metal medal :1) Material :Iron, Copper, Zinc alloy , Pewter , Brass , Aluminum, ... if you need.2) Plating :Gold ,silver, Nickel, Chrome, Bronze,Copper, Antique gold, matt gold, Antique silver, Antique bronze,Antique ... copper, Antique nickel, etc.3) Craft:Stamp, Die struck,Hard enamel ...