Australia – 1 Dollar Kangaroo – 1 oz Silver 9999 – Perth Mint – BU – Capsule Official Australian 1 oz silver bullion coin issued by The Perth Mint. Specifications: Metal: Silver 9999 Weight: 1 troy oz (31.1 g) Diameter: 40.6 mm Face value: 1 Dollar Quality: Brilliant Uncirculated Security radial design Obverse: Portrait of Queen Elizabeth II Reverse: Kangaroo with sunburst background Comes in protective capsule. Excellent investment and collector piece. Secure shipping with tracking.