1 Dollar - Charles III Sabre-toothed Tiger

Niue has operated as a prolific bullion and collector coin licensing hub since the 1990s, leasing its sovereign issuing authority to foreign mints and distributors — meaning this piece is almost certainly struck outside the island itself, with Niue's name conferring legal tender status on a coin that will never meaningfully circulate there. The sabre-toothed tiger series follows a well-established commercial formula in the modern bullion market.

Smilodon fatalis, the North American species most commonly depicted in such issues, went extinct roughly 10,000 years ago, likely due to a combination of climate shift and megafauna prey collapse at the end of the Pleistocene.