... Logo: Engraving with colours. 5.Suitable for Promotional gifts Fine Copper.999 silver bullion Description:Production Type:Coin, medal, bullion, ... badge, insignia, etc. Material: pure gold, pure silver, copper, bronze, brass, zinc alloy, etc. Size: All sizes are welcome ... , cooper, etc. Delivery time: According to the order quantity. About 15 days after place the order. Payment:1.30% deposit ...