Plak bilong Ostrelia
 | |
| Use | Nesenel plak na state ensign   |
|---|---|
| Resio | 1:2 |
 | |
| Variant plak bilong Ostrelia | |
| Name | Australian Red Ensign |
| Use | Civil ensign  |
| Resio | 1:2 |
Plak bilong Ostrelia i mak olsem ofisel plak bilong kantri.
| ||||||||
| |
| Use | Nesenel plak na state ensign |
|---|---|
| Resio | 1:2 |
| |
| Variant plak bilong Ostrelia | |
| Name | Australian Red Ensign |
| Use | Civil ensign |
| Resio | 1:2 |
Plak bilong Ostrelia i mak olsem ofisel plak bilong kantri.
| ||||||||