<Tr> <Th> Designer </Th> <Td> Stuart Devlin </Td> </Tr> <Tr> <Th> Design date </Th> <Td> 1966 </Td> </Tr> <P> The cent or penny, formally the one - cent coin, was the lowest - denomination coin of the Australian dollar, introduced on 14 February 1966 in the decimalisation of Australian currency until it was withdrawn from circulation in 1992 (along with the two - cent coin) </P> <P> From 1966 until 1984 the obverse featured the portrait of Queen Elizabeth II by Arnold Machin . It was changed in 1985 to a version by Raphael Maklouf, which remained until its demonetisation in 1992 . </P>

When did australia stop using one cent coins