... sample time 4.size:40-75mm diameter,or else popular metal badge 1. MaterialIron, Copper, Zinc alloy , Pewter , Brass , ... Aluminum, Soft enamel, Tin, Aluminum alloy or other Metal material , any material you can choose if you need. 2 ... request) 3.PlatingGold ,silver, Nickel, Chrome, Bronze,Copper, Antique gold, matt gold, Antique silver, Antique bronze,Antique copper, Antique nickel, etc. ...