This one-kilo version is among the largest government-issued silver coin in the world.
The design of the reverse of the coin changes annually. The reverse design in 2011 depicts a charming image of an adult koala and juvenile resting in the fork of a eucalyptus tree and incorporates The Perth Mint's 'P' mintmark.
Issued as legal tender under the Australian Currency Act 1965, the coin bears the Ian Rank-Broadley effigy of Her Majesty Queen Elizabeth II on its obverse.
Like its predecessors, the 2011 Silver Koala is struck on a 'mint-to-order' basis only. Production closes on announcement of the 2012-dated coin, enabling The Perth Mint to declare its official mintage.
1 The weight displayed is the fine metal content of the item. It does not reflect the actual weight of the product which may be higher.
* The delivered products may vary slightly from the picture shown.