10 Dollars - Elizabeth II Etrich II Taube

The Etrich Taube — "dove" in German — was designed by Igo Etrich based on his studies of the Zanonia macrocarpa seed, whose naturally stable aerodynamic shape he translated directly into a wing planform. It became one of the first mass-produced military aircraft, used by Austria-Hungary, Germany, and Italy in the early stages of World War I before being rendered obsolete almost immediately by faster, more maneuverable designs.

Fiji's aviation-themed commemorative program of the early 2010s drew from global aviation history rather than any local connection to the subject.