2 Dollars - Elizabeth II Game Flip Coin

Niue has long served as a licensing vehicle for the New Zealand Mint, which produces novelty and themed bullion issues under Niuean authority precisely because the island nation's coinage law allows broad latitude for commemorative licensing arrangements. The "Game Flip" series exploits that framework to issue legal tender silver rounds with an interactive gimmick — the coin is engineered to land on its edge with measurable consistency when flipped, a property achieved through deliberate weight distribution rather than accident.

KM#5092 sits in a crowded field of Niue novelty issues with no particular scarcity.