| Value | 50 CENTS |
| Material | Copper nickel |
| Weight | 15.55 gr |
| Diameter | 31.51 mm |
| Thickness | 3 mm |
| Shape | Dodecagonal (12-sided) |
| Subject | Sixth crowned portrait of Queen Elizabeth II State Diadem and the Victorian Coronation Necklace - Australia coat of arms (the escutcheon is carried by a red kangaroo (Macropus rufus) and an Emu (Dromaius novaehollandiae)) and the numeral "50" |
