... Can be silver/gold plating 3.Style: Souvenir 4.custom design custom design Photo Print Coins pecifications:a) material: Brass,Zinc ... -gold,Pearlized gold,Nickel,Anti-nickel,Pearlized,Silver, Anti-silver,I)Usage: Souvenir, collectable, commemorative, promotion, business gift, etc ... The special issues can be discussed . If you need to custom coin, please send us detail (including quantity, size, material ...