In 2011, to celebrate the Koala, the Perth Mint released a very Limited Issue Koala $1 One Dollar Silver Coin struck in solid fine .999 Silver weighing one ounce of pure Silver.
The reverse design features a Koala, while the obverse depicts Ian Rank Broadley's portrait of Her Majesty Queen Elizabeth II.
Limited Mintage Worldwide
Finished to Perth Mint's Bullion Uncirculated Quality
Struck in Solid Fine .999 Silver Weighing One Ounce of Pure Silver
