The Perth Mint 1 kg Gold Bar is a cast gold bar weighing 1,000 grams (32.15 troy ounces) with a purity of 99.99% (.9999 fine gold). It features the iconic Perth Mint swan logo, weight, purity, and a unique serial number on the front, while the back is typically blank. Measuring approximately 112 mm × 52 mm × 9 mm, the bar has a textured cast finish and is individually serialized for authentication. LBMA-accredited and often supplied in protective packaging, it is produced by the government-owned Perth Mint in Western Australia, making it a trusted option for investors seeking a secure, high-quality store of value.