In 2013 to celebrate the Lunar Year of the Snake, the Perth Mint released a very Limited Issue Lunar Snake $1 One Dollar Silver Coin colourised by the Perth Mint in Green and struck in solid fine .999 Silver weighing one ounce of fine pure Silver and is the sixth coin from Lunar Series II.
The reverse depicts the Lunar Snake while the obverse has the stunning portrait of Her Majesty Queen Elizabeth II by Ian Rank Broadley.