1 Pa'anga London 2012 Olympics

Tonga's participation in the 2012 London Olympics was modest — a small delegation competing in athletics and weightlifting — but the National Reserve Bank issued this piece primarily for the international collector market rather than domestic circulation. The Pacific island commemorative coin trade was by 2012 a well-established revenue stream for smaller nations, with minting typically contracted to foreign facilities.

KM#183 was struck at the Pobjoy Mint in Surrey, which held long-standing contracts with several Pacific and Caribbean issuers for exactly this type of output.