2015 1 oz $1 AUD Australian Silver Koala Coin Year: 2015 Grade: Any Country: Australia Denomination: $1 AUD Manufacturer: Perth Mint Mint Mark: P - Perth Mint Metal Content: 1 troy oz Purity: .999 Fine Sillver Thickness: 2.98 mm Diameter: 40.6 mm The koala is one of Australia's most popular animals, accounting for the exceptional success of the Australian Koala series that began in 2007. Each year features a new design, adding collectibility to the .999 fine Silver series. Please note: coins might have spots, scratches, discoloration and/or any other imperfection, or be perfect. This is normal and expected in investment-grade bullion. We reserve the right to cancel any orders (including second offers) not paid within 24h of auction ending. Follow tracking of purchased items to avoid returns. We don't combine orders.