... designs are available b)Different colors are available c)OEM is available coin,medal souvenir coin,soft enamel coin:a)material ... :brass platingd)shape:two side coin,Sandblast at the bottom of the coin,3D shapevarious attachments are availableit is for your reference,customers designs are ... material and technics for any size. Hope to early offer at any time. coins(medal souvenir coin,soft enamel coin)