Australia, Elizabeth II, (AD 1978), Copper-Nickel 50 Cents, Obv: 2nd portrait of Queen Elizabeth II facing right wearing the Girls of Great Britain and Ireland Tiara, Rev: Australia coat of arms (the escutcheon is carried by a red kangaroo (Macropus rufus) and an Emu (Dromaius novaehollandiae) and the numeral "50", 15.55 Gms, 31.51 mm, Very Fine, Scarce large Sized.