5 Dollars - Elizabeth II Tonatiuh

Tonatiuh was the Aztec solar deity believed to demand human sacrifice to sustain his daily journey across the sky — the theological justification behind the mass sacrificial practices that so shocked Spanish conquistadors in 1519. This coin belongs to a broader collector-market trend of Niue-issued bullion and numismatic pieces leveraging Pacific island treaty arrangements to produce legally issued coinage with no meaningful connection to the issuing territory. Niue's arrangement with New Zealand allows it to produce legal tender, a licensing model that has made it one of the most prolific issuers of themed collector coinage in the world.

The olivine insert sources from volcanic mineral deposits, chosen for its visual association with solar and geological themes.