In 2014 the Perth Mint released a very Limited Issue Kangaroo $25 Twenty Five Dollar Gold Coin struck in solid .9999 Gold weighing one quarter of an ounce of pure Gold with a special "P" Mint Mark Certified Slabbed and Graded by NGC as MS67 Mint Error.
The reverse depicts a Kangaroo while obverse has the stunning portrait of Her Majesty Queen Elizabeth II by Ian Rank Broadley.