10 Dollars - Elizabeth II HMS Investigator - Matthew Flinders

HMS Investigator completed the first circumnavigation of Australia under Matthew Flinders between 1801 and 1803, though the voyage was plagued by a rotting hull that nearly sank the ship before Flinders could publish his findings. He was subsequently detained by the French on Mauritius for nearly seven years — Napoleon's government apparently considered his charts a strategic asset. Flinders died in 1814, the day after his account was finally published.

Fiji's connection to the voyage is cartographic rather than territorial; Investigator passed through Pacific waters during the broader expedition.