| Issuer | Australia |
| Year | 2003 |
| Type | Commemorative circulation coin |
| Value | 1 Dollar |
| Currency | Dollar (1966-date) |
| Composition | Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel) |
| Weight | 9 g |
| Dimensions | 25 mm |
| Thickness | 2.5 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#690, Schön#728.1 |
| 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 2003 IRB |
| Reverse description | Stylised spiral roll symbolising the shape of the outline of Australia |
| Reverse script | Latin |
| Reverse lettering | MAKING A DIFFERENCE AUSTRALIA`S VOLUNTEERS 1 DOLLAR |
| Edge | 7 shorter smooth segments between 7 reeded segments (11 grooves |
| Mint | |
| Mintage | 2003 - BU Koala Baby Set - 37 748 2003 - BU Year Set - 80 512 2003 - Circulation - 4 149 000 2003 - Specimen Wedding Set - 3 249 |
| Catalog ID | 3602416850 |
| Comments |
