2 Dollars - Charles III Lucky Clover

Niue has operated as a prolific bullion and commemorative issuing vehicle for the New Zealand-based Pobjoy Mint and others since the 1990s, its sovereign status allowing foreign distributors to attach legal tender face values to collector pieces that will never circulate on the island's 1,500-person economy. The "Lucky Clover" falls squarely in that tradition — a novelty silver round dressed in Niue's authority rather than a coin with any organic monetary history.