... )material: znic alloy .Or you can choose copper,bronze,brass,gold or silver2)size:Dia 6.5cm,thickness is 0 ... is welcome! Medal Details:1) Material & peocess :Zinc alloy, brass,iron,copper (diecasting, stamping)2) Size: 45mm,55mm,60mm,70mm ... s request)4) Electric-plateing:gold,anti-gold,silver,anti-silver,nickel,anti-nickel,black nickel,brass,anti-brass,copper,anti-copper,dyed black,double colour;5 ...