AIATSIS, the Australian Institute of Aboriginal and Torres Strait Islander Studies, is a key institution dedicated to the research, preservation, and promotion of Indigenous Australian cultures and histories. Established in 1964, AIATSIS supports the documentation and understanding of Aboriginal and Torres Strait Islander heritage through a vast collection of materials, including manuscripts, audio-visual records, and artworks. The institute also provides resources and expertise to support Indigenous communities and contributes to academic research and policy development related to Indigenous issues.

Note: slight haze surrounds the coloured area, a common feature on these coins. Refer to second image.