| Issuer | Australia |
| Year | 2004 |
| Type | Non-circulating coin |
| Value | 1 Dollar |
| Currency | Dollar (1966-date) |
| Composition | Silver (.999) (Pad Printed) |
| Weight | 31.1035 g |
| Dimensions | 40.6 mm |
| Thickness | 4 mm |
| Shape and Technique | Round Milled, Coloured |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#737 |
| 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 1 DOLLAR IRB |
| Reverse description | Coloured image of Mawson Station and a representation of an Emperor penguin and its chick, which appear in the outline of the continent. As well as the inscription MAWSON STATION 1954 – 2004, it includes the words ”Australian Antarctic Territory” and the mint`s traditional “P”mint mark. |
| Reverse script | Latin |
| Reverse lettering | MAWSON STATION 1954 – 2004 Australian Antarctic Territory P WR 1 OZ 99.9 SILVER |
| Edge | Reeded |
| Mint | P Perth Mint, Australia(1899-date) |
| Mintage | 2004 P - Proof - 7 500 |
| Catalog ID | 7976809740 |
| Comments |
