10 Dollars - Elizabeth II Doni Tondo

The Doni Tondo is Michelangelo's only finished panel painting, completed around 1507 and now permanently housed in the Uffizi. Niue's numismatic program has long served as a vehicle for high-relief art reproductions, and this 2oz issue belongs to a broader wave of collector coins issued through the 2010s by New Zealand Mint on Niue's authority — a legal arrangement that keeps production costs offshore while the island collects licensing revenue.

KM# 1590 is a struck bullion-adjacent piece with no meaningful circulation history.