2019 25c 1/4oz Silver Proof Three Square Coin Set - Centenary of the Kookaburra Pattern Pieces

In 1919, the Australian Government proposed to replace pennies and halfpennies with square coins featuring a Kookaburra on their reverse. These trial pieces were never circulated but they were destined to become some of Australia’s rarest and most valued numismatic collectibles.

This set of three 2019 25c Fine Silver Proof Coins are inspired by the kookaburra penny trial pieces, for collectors and fans of Australian currency history.

Reverses feature designs inspired by the kookaburra pennies 1919-1921

Finished to the Mint's high quality proof standard

Certificate of Authenticity

Obverses feature Her Majesty Queen Elizabeth II effigy designed by Ian Rank-Broadley

Australian legal tender coins

Limited mintage of 3 000 sets

2019 25c 1/4oz Silver Proof Three Square Coin Set - Centenary of the Kookaburra Pattern Pieces