... :zinc alloy 2.characteristic:3D embossment 3.advantage:high quality with competitve price School sports game medalsl with ribbon 1) Materials: brass ... , anti-brass, anti-copper, chrome , dyed black , anodized aluminum , painting .3) Processing: stamped , die cast, injection, photo etching.4) Logo: offset ... accept paypal, TT and western union payment method. School sports game medalsl with ribbon