| Issuer | Australia |
| Year | 2010 |
| 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#1499 |
| 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 2010 IRB |
| Reverse description | Depiction of the Australian Girl Guides Symbol which is the Girl Guides Trefoil with a 7 pointed Star in the top leaf of the Trefoil |
| Reverse script | Latin |
| Reverse lettering | CENTENARY OF GIRL GUIDING 1910 2010 GIRL GUIDES AUSTRALIA ONE DOLLAR |
| Edge | 7 shorter smooth segments between 7 reeded segments (11 grooves |
| Mint | |
| Mintage | 2010 - BU in PNC - 23 000 2010 - BU In Roll of 20 (7,499 Rolls) - 149 980 2010 - Circulation - 12 585 000 |
| Catalog ID | 5944030920 |
| Comments |
