Silver $1 Proof 1921 Kookaburra Penny Coin by Royal Australian Mint
The availability of Royal Australian Mint’s silver $1 coin of the 1921 Kookaburra Penny is coming to a close on April 25, 2008. The proof collector coin is minted in 99.9% silver and its inner design is a replica of the 1921 Kookaburra Penny.

The Kookaburra Penny is noted for its square shape and the collector coin takes on that image. The obverse or heads of the coin bears the image of King George V while the reverse or tails side has the image of the ever popular Kookaburra.

