... coins, numismatic coins Product namecustom metal coins zinc alloy casting coin with high quality in USA style fashion police coins ... 2mm,3mm,4mm or customizedLogolongzhiyu or OEM Process Casting,engraving,printing,etching,enamal,stamping etc.Packingpolybag+carton,plastic ... Marks, Money Clips and other relative metal products.We aim at offer high quality metal crafts and best price for customers,and ...