Cuban peso encourage hard currency to enter the economy. The US dollar became the currency used to purchase some non-essential goods and services, such as cosmetics, and even staple kinds of food and drink. In 1994, the convertible peso was introduced at a par with the dollar. On November 8, 2004, the Cuban government withdrew the US dollar from circulation, citing the need to retaliate against further US sanctions. In 1897 and 1898, pesos were issued by revolutionary forces promoting independence. In 1915, cupro-nickel 1, 2 and 5 centavos, silver 10, 20 and 40 centavos and 1 peso, and gold 1, 2,
Currency money or book money, which are fiat money. Currency money Currency money is money in full circulation that takes its value from the precious metal it contains, that is, its market value is (almost) the value of the metal it contains (apart from the Seigniorage or the minters' profit), though this is always overcompensated for in coins and banknotes from a country undergoing debasement. Currency money is usually made of silver or gold, but in very rare cases plated metal and even copper may be used. Currency money is commodity money, as opposed to coins whose metal value is less than