2 Dollars - Elizabeth II Seaplane, Colourized

The Eastern Caribbean Central Bank serves eight island territories under a shared currency framework established in 1983, making attribution of commemorative issues to a single nation deliberately ambiguous — a political convenience as much as a monetary one. This colourized seaplane issue belongs to a broader ECCB series celebrating the aviation history of the region, where flying boats and seaplanes were the primary link between islands well into the 1950s, landing in harbors where no airstrip existed.

KM#20.1 distinguishes this as the colourized variant within the type.