Features the Queen Elizabeth II Memorial Obverse. Koala design ascends new heights.As well as their trusted weight and purity, Australian Koala silver bullion coins boast superb annual artistry capturing the essence of the sleepy creatures. In 2023, the design reaches a new high point with a beguiling portrait of the animal's family life high in the gum tree canopy. This Australian Koala coin portrays a koala climbing a tree with a dependent young'joey' clinging to its back for security. As well as the inscription'KOALA' and The Perth Mint's'P' mintmark, the reverse includes the coin's weight, purity and year-date. Jody Clark design of H.