Commemorative coins of Canada note issued by the Bank of Canada and the Voyageur dollar. For the list of commemorative one dollar coins issued by the Mint since 1987, see: Loonie. The fifty cent coin has borne the Canadian coat of arms on its reverse since the current coin designs were introduced in 1937. There were minor changes to the design of the arms in 1959, when the depiction of the arms was simplified. As well, the Queen suggested that the Tudor crown on the arms be replaced with the crown of St Edward the Confessor. Although a circulating coin, the fifty-cent coin is
Hong Kong two-dollar coin Hong Kong two-dollar coin The two dollar coin is the third-highest denomination coin of the Hong Kong dollar. Since its introduction in 1976, it is one of two circulating coins to not be round (the twenty cent coin is also not round). The two dollar coin is a dodecagonal scallop in shape, and made of cupro-nickel. It was issued in 1975, and thus became the highest denomination coin until the five dollar coin was introduced the next year. The coin was a new denomination to the Hong Kong monetary system, as suggested by the Coinage Review Committee. The obverse featured