1990 - 2004 Australian Kookaburra 1 oz Silver Coins Set The Perth Mint Silver Kookaburra Coin Collection features Silver Kookaburra Coin from 1990 to 2004. The Ian Rank-Broadley effigy of Her Majesty Queen Elizabeth II and the monetary denomination are shown on the obverse. Each coin captures Australia's Native Bird in striking different poses, see them all together in this remarkable set! Box w/CoA