... , Souvenir coins, Souvenir plates, Lapel pins, etc 2) Plating: pure gold, pure silver, antique copper/copper, nickel, etc. 3) Process: die-casting, printed, painted ... TT 100%. MaterialZinc alloy,gold,silver,copper,brass,Tin,aluminum alloy etc.Size30/40/50 mmColorPlated gold, silver, antique silver, copper, brass, nickel etc.ProcessingStamping,Die ...