... customer option) Plating:gold,silver,copper,bronze,copper,nickel,antique colour. Package:one pc in an opp bag or to buyer ... Mold part :die cast,die struck Color part:enamel,paint Print part:silkscreen,offset printing Other craft:epoxy,matt,sandblasting ... material ,nickel coating,plating sand nickel,antique copper,pringting,gold paint ,colour plating,nickel -plated enamel.This is knon as metal bookmark ...