... with gold plating dimension:45MM dia 3MM thickness various dimension coin available ,2012 custom metal coinProcess: stamping ,die casting ... back and edge)Coins can be made with soft enamel colors or imitation hard enamel colorsFinishing: gold, silver, nickel, ... designs are welcomePolice medal badges, flashing medal flash badge, medal coin, medal, medals trophies awards, ribbon pin, metal medal, ...