2019 50c 50th Anniversary of The Australian 50c Dodecagon Uncirculated 5 Coin Set

In 1969 the Royal Australian Mint released the first dodecagon fifty cent coin into circulation, replacing the original 1966 round silver coin. This 2019 50c five coin Uncirculated Set, featuring a special release gold-plated coin, celebrates fifty years of Australia’s largest and most distinctive coin. Each coin bears one of the five effigies of Her Majesty, with Stuart Devlin’s iconic Coat of Arms design on the reverse.