| Image2 | |
| Cat Number | 332 |
| Description | Postmaster Isaac Nichols - Birth of the Post Office 1809 |
| Denomination | 4p |
| Perforation | |
| Date Issued | 1959-04-22 |
| Variety | |
| Series | |
| Color | blue |
| Year | 1959 |
| Type | Commemorative |
| Image1 | |
| Ebaylink | https://www.ebay.com/sch/i.html?_from=R40&_nkw=Australia+stamp+332&_sacat=0&rt=nc&LH_Sold=1&LH_Complete=369 |
| ID | 369 |
| Sorter | 369 |