2 Dollars - Charles III Belle

Niue has functioned as a prolific vehicle for third-party commemorative coin programs since the 1990s, with the New Zealand government administering its currency while private minting houses — primarily European — use the territory's issuing authority to produce collector pieces that have no meaningful circulation history on the island itself. The "Belle" designation here refers to a numismatic product line rather than any official royal commission.

Charles III's accession in September 2022 triggered a wave of portrait-bearing issues across Commonwealth and associated territories, most struck to order by facilities such as the Münze Österreich or B.H. Mayer's Kunstprägeanstalt.