... 2. Can be silver/gold plating 3.Style: Souvenir 4.custom design custom design Photo Print Coins pecifications:a) material: Brass,Zinc ... d) Process: Stamping,Die-cast, Injection, Photo etching,immitation hard enamel e)Logo: Soft enamel color, Silkscreen/offset printing, Laser ... .The special issues can be discussed . If you need to custom coin, please send us detail (including quantity, size, material). ...