| Issuer | Australia |
| Year | 2023 |
| Type | Non-circulating coins |
| Value | 50 Cents |
| Currency | Dollar (1966-date) |
| Composition | Copper-nickel (75% Copper, 25% Nickel) |
| Weight | 15.55 g |
| Dimensions | 31.51 mm |
| Thickness | 3 mm |
| Shape and Technique | Dodecagonal (12-sided) Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) |
| Obverse description | Sixth crowned portrait of HM Queen Elizabeth II facing right, wearing the George IV State Diadem and the Victorian Coronation Necklace with special Memorial text around. |
| Obverse script | Latin |
| Obverse lettering | ELIZABETH II 1952 - 2022 AUSTRALIA 2023 JC |
| Reverse description | Australia coat of arms (the escutcheon is carried by a red kangaroo (Macropus rufus) and an Emu (Dromaius novaehollandiae)) and the numeral `50` |
| Reverse script | Latin |
| Reverse lettering | 50 SD |
| Edge | 12 Sided Smooth |
| Mint | |
| Mintage | 2023 - BU - Mintage tba - 2023 - BU in PNC - 9 500 |
| Catalog ID | 7498031920 |
| Comments |
