Product Description ItemCustom sport medal antique imitation crafts Materialzinc alloy, iron ,stainless steel, bronze, copper, aluminumTechniqueStamping, die-casting, painted, silk screen, offset printing, etc.platingGold, silver, nickel, cooper, antique plating, matte nickel ,etc.Colorhard enamel, imitation enamel, soft enamel, printing ,..