The Platinum Australia Koala was first struck by Australia’s Perth Mint in 1998. The Platinum Australian Koala features Ian Rank Broadley’s portrait of Queen Elizabeth II on the obverse and a koala on the reverse. The reverse of the Platinum Australian Koala changes yearly to reflect the design rotations of Australia’s bullion coins. This meticulously detailed coin serves as an outstanding representation of the lustrous properties of platinum, exemplified in the frosted, luminous finish. Each Platinum Australian Koala contains 1 oz of .9995 fine platinum bearing a face value of $100 Australian dollars. Dates are of our choice, coins are in brilliant uncirculated condition.