This medallion cover features limited medallion and corresponding stamp from Marine Emblems stamp issue.

Australia’s states and territories have been given various official emblems, including floral, bird, animal and marine. The Barrier Reef Anemonefish (Amphiprion akindynos) was officially named as Queensland’s aquatic emblem in 2005. It lives among sea anemones in the northern region of the Great Barrier Reef. The stinging tentacles of the host protects it from predators and in return, the fish provides certain benefits to the anemone. This anemonefish species reaches around 12 centimetres in length and is distinguished by its orange colour, white tail, and two white bars across the head and body.