2 Dollars - Charles III Doctor Strange

Marvel licensing deals with small Pacific island nations have become a minor industry in commemorative minting — Niue has issued coins under these arrangements for over a decade, with the New Zealand Mint producing the physical pieces. The revenue from coin programs contributes meaningfully to Niue's government finances, given a population of roughly 1,500 people and limited alternative income streams.

Doctor Strange first appeared in Strange Tales #110 in 1963, created by Steve Ditko and Stan Lee.