... commemorative coin Range of our products:insignia,medal,badge,souvenor,emblem,pendant,coin,awards,commemorative medals,congress ... award,graduate award,school badge,troops badge, troops award,etc Production details:* Materials: 99.99 gold, silver, brass, iron, zinc alloy ... -(gold,silver,copper, bronze)* Processing: stamped brass and iron, die casting, spin casting, photo etching, printing, laser ...