50 Dollars - Elizabeth II The Holy Trinity Column in Olomouc

The Holy Trinity Column in Olomouc was added to the UNESCO World Heritage List in 2000, one of the rare instances where a piece of Baroque urban sculpture — rather than a building or site — earned the designation outright. Constructed between 1716 and 1754, it is the largest such column in Central Europe, conceived partly as a votive monument following a plague epidemic and completed decades after its principal patron, Václav Render, had died bankrupt from funding it.

Niue's platinum bullion program has issued a rotating series of UNESCO World Heritage subjects, with this entry among the less frequently encountered given platinum's comparatively limited collector mintages.