| Issuer | Australia |
| Year | 2018 |
| Type | Non-circulating coins |
| Value | 50 Cents |
| Currency | Dollar (1966-date) |
| Composition | Copper-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) | KM#3469 |
| Obverse description | 4th portrait of Queen Elizabeth II facing right wearing the Girls of Great Britain and Ireland Tiara |
| Obverse script | Latin |
| Obverse lettering | ELIZABETH II AUSTRALIA 2018 IRB |
| Reverse description | This design features a Gold Coast beach with a whale frolicking in the surf, surrounded by pictograms of the 23 sports which will see athletes competing for gold medal glory at the Gold Coast 2018 XXI Commonwealth Games. |
| Reverse script | Latin |
| Reverse lettering | Gold Coast 2018 XXI Commonwealth Games 50 |
| Edge | 12 Sided Smooth |
| Mint | |
| Mintage | 2018 - BU in ANDA Brisbane Money Expo PNC - 500 2018 - BU in PNC - 7 500 |
| Catalog ID | 4929452270 |
| Comments |
