5 Dollars - Charles III Batman

Niue has operated as a licensing hub for themed bullion since the early 2000s, issuing coins under New Zealand's monetary oversight while contracting design and distribution to private minting firms — in this case, the Poznań-based Mennica Polska, which has produced the majority of DC Comics issues in this series. The Batman licensing agreement between DC and various sovereign minting partners expanded significantly after AT&T's acquisition of Warner Bros. in 2018 reshuffled the studio's merchandising priorities.

The 2 troy ounce format places this squarely in the collector bullion category rather than anything approaching legal tender practicality — the $5 NZD face value is purely nominal.