Newfoundland 2 dollar coin Newfoundland 2 dollar coin The Newfoundland 2 dollar coin was issued in intermittent years between 1865 and 1888. It was the only circulation gold coin issued by a British colony. Although few coins were issued, it was broadly used in Newfoundland and Eastern Canada. The coin became scarce in 1894 because of hoarding following the collapse of Newfoundland's banks and monetary system. Prior to Canadian confederation in 1867, provinces and colonies had separate currencies. Having been a colony from its founding until 1907, and then a dominion prior to joining Canada, Newfoundland had its own currency, the Newfoundland dollar, until
Coins of the Australian dollar 94.13 Australian 1966 round 50¢ coins make up a fine kilogram of silver. "Gold" one-dollar and two-dollar coins were introduced in the 1980s. The one-dollar coin was introduced in 1984, to replace the banknote of the same value. The two-dollar coin, also replacing a banknote, was introduced in 1988. These have content of 2% nickel, 6% aluminium and 92% copper. Thus, all Australian coins in use currently are composed of more than half copper. The two-dollar coin is smaller in diameter than the one-dollar coin, but the two-dollar is slightly thicker. The one- and two-cent coins were discontinued in 1991