| Image2 | |
| Cat Number | 521 |
| Description | Fish |
| Denomination | 30c |
| Perforation | |
| Date Issued | 1972-06-14 |
| Variety | |
| Series | |
| Color | multi |
| Year | 1972 |
| Type | Definitive |
| Image1 | |
| Ebaylink | https://www.ebay.com/sch/i.html?_from=R40&_nkw=Australia+stamp+521&_sacat=0&rt=nc&LH_Sold=1&LH_Complete=605 |
| ID | 605 |
| Sorter | 605 |