| Issuer | Australia |
| Year | 2003 |
| Type | Commemorative circulation coin |
| Value | 20 Cents |
| Currency | Dollar (1966-date) |
| Composition | Copper-nickel (75% Copper, 25% Nickel) |
| Weight | 11.31 g |
| Dimensions | 28.52 mm |
| Thickness | 2 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Obverse: Ian Rank-Broadley Reverse: Vladimir Gottwald |
| In circulation to | |
| Reference(s) | KM#688 |
| 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 | Busts of a diverse group of 16 Australian people, all volunteers. |
| Reverse script | Latin |
| Reverse lettering | AUSTRALIA`S VOLUNTEERS·MAKING A DIFFERENCE · 20 |
| Edge | Reeded |
| Mint | |
| Mintage | 2003 - BU Koala Baby set - 37 748 2003 - BU Year Set - 80 512 2003 - Circulation - 7 600 000 2003 - Proof Koala Baby set - 14 799 2003 - Proof Year Set - 39 090 2003 - Specimen Wedding Set - 3 249 |
| Catalog ID | 4312054660 |
| Comments |
