3000 Dollars - Elizabeth II Four Emperors' Yacht

The "Four Emperors" designation references the tumultuous succession crisis of 69 AD — Galba, Otho, Vitellius, and Vespasian each claiming the throne within a single calendar year following Nero's suicide. Niue's bullion program has repeatedly used this large-format gold format to anchor themed historical series, with the 500g weight placing it firmly in the collector/investor crossover category rather than the pure numismatic market.

Vespasian was the only one of the four to die in his bed.