In 2014 the Perth Mint released a very Limited Issue Mini Koala $2 Two Dollar Gold Coin struck in solid .9999 Gold weighing one-half gram of pure gold with a special "P" Mintmark.
The reverse depicts a Koala while the obverse features the stunning portrait of Her Majesty Queen Elizabeth II by Ian Rank Broadley.
Limited Mintage of 3,179 Coins Worldwide
Finished to Perth Mint's Brilliant Uncirculated Quality
Struck in Solid Fine .9999 Gold Weighing 0.5 Grams of Pure Gold
