The Australian Perth Mint produces the Platinum Platypus; each coin has a purity of 999.5/1000 and is a legal tender in Australia with a face value of 100 Dollars (AUD). The Platypus adds to the native Australian wildlife themed coin series, which has become a famous feature from the Perth Mint. The coins are sure to be met with high demand from collectors and investors. The reverse of the coin depicts the image of a platypus swimming with bubbles floating up. On the obverse features the portrait of Herr majesty Queen Elizabeth II.