The ABC Bullion 100oz Silver Cast Bar contains one hundred troy ounces of 99.95%+ pure silver and is produced using traditional casting methods by ABC Refinery. Each bar features the ABC Bullion hallmark together with its weight, purity and unique serial number for identification. The casting process creates the distinctive finish associated with traditional bullion bars while maintaining consistent quality and purity. Manufactured by an LBMA-accredited refinery, ABC Bullion Silver Cast Bars are recognised by bullion dealers throughout Australia and international precious metals markets.