| Emittent | Australia |
|---|---|
| Jahr | 1978 |
| Typ | Non-circulating coin |
| Nennwert | 50 Cents (0.50 AUD) |
| Währung | Dollar (1966-date) |
| Material | Copper-nickel |
| Gewicht | 15.55 g |
| Durchmesser | 31.51 mm |
| Dicke | 2.55 mm |
| Form | Dodecagonal (12-sided) |
| Prägetechnik | Milled |
| Ausrichtung | Medal alignment ↑↑ |
| Stempelschneider | |
| Im Umlauf bis | |
| Referenz(en) | KM#A72 |
| Aversbeschreibung | 2nd portrait of Queen Elizabeth II facing right wearing the Girls of Great Britain and Ireland Tiara |
|---|---|
| Aversschrift | Latin |
| Averslegende | ELIZABETH II AUSTRALIA 1978 |
| Reversbeschreibung | People sailing a traditional Polynesian boat with denomination below |
| Reversschrift | Latin |
| Reverslegende | 50 cents |
| Rand | 12 Sided Smooth |
| Prägestätte | |
| Auflage | 1978 - Mule - |
| Numisquare-ID | 2858196790 |
| Anmerkungen |