... gold, silver..... Specifications defence threat reduction agency award medal 1.Material:zinc alloy or copper,brass,antique copper,bronze ... , gold, silver.. 2.Logodefence threat reduction agency award medal Description:1. Material: steel, brass, zinc alloy, copper, ... : 15-20day lead time.11: Usage: business gifts, souvenir, collectable etc.12.Various stylish and trendy designs are available ...