... ,1) Materials:can be Iron , brass , zinc alloy , gold , silver and so on .2) Size : 50mm Dia..., and can be ... , imitation gold , gold , glossy copper , antique copper , green bronze , silver , antique silver plating and so on .5) Color Reference : (Pantone Color Chart ... freight , by sea or by DHL/TNT/UPS/EMS/...Express. silver plate