who is on the australian 50 dollar bill
Australian fifty-dollar note The Australian fifty-dollar note is an Australian banknote with a face value of fifty Australian dollars (A$50). It is currently a polymer banknote, featuring portraits of David Unaipon and Edith Cowan.
Australian two-cent coin The Australian two-cent coin was introduced in 1966 and was the coin of the second-lowest denomination until it was withdrawn from circulation in 1992 (along with the one-cent piece). It is still counted as legal tender, but is subject to some restrictions.[1][2]