Queensland State Archives posted a photo:
Artwork by Frank Olsen.
The golden perch is a medium-sized, yellow or gold-coloured Australian freshwater fish species found primarily in the Murray-Darling River system. However another subspecies, suspected to be ancestral to all other populations, is found in the Fitzroy River system in Queensland.
Golden perch continue the trand, among many native fish of southeast Australia, of being very long-lived. Longevity is a survival strategy in the often challenging Australian environment which ensures that most adult males participate in at least one exceptional spawning and recruitment event. These events are often linked to unusually wet La Niña years and may only occur every one or two decades. The maximum recorded age is 26 years.
Information from Wikipedia.
Queensland State Archives, Digital Image ID 6244