2 Dollars 50 Cents - Elizabeth II 11 March

Niue has operated as a prolific bullion and commemorative issuing authority since the 1990s, licensing its monetary authority to Perth Mint and various private minting houses in arrangements that have produced thousands of distinct types. This piece — struck in the year of Elizabeth II's death — falls within that cottage industry. The "11 March" designation almost certainly anchors it to a themed calendar or date-series release, a format Perth Mint has used extensively to drive collector completionism across multi-piece sets.