Salvadoran colón of credit and demand of currency, and was also conferred the exclusive power to issue monetary kind. Because the colón replaced the peso at par, 1 and 5 centavos coins issued before 1919 continued to be issued without design change after the colón's introduction. In 1921, cupro-nickel 10 centavos were introduced, followed by silver 25 centavos in 1943. In 1953, silver 50 centavos were introduced alongside smaller silver 25 centavos. Both were replaced by nickel coins in 1970. In 1974, nickel-brass 2 and 3 centavos coins were introduced, followed by 1 colón coins in 1984. On August 31, 1934, the
History of Chinese currency further reform was instituted in August 1948 in response to hyperinflation. The Gold Yuan Certificate replaced the fabi at the rate of 1 gold yuan = 3 million yuan fabi = US$0.25. The gold yuan was nominally set at 0.22217 g of gold. However, the currency was never actually backed by gold and hyperinflation continued. Finally, in 1949, the Kuomintang again announced a reform with the introduction of the Silver Yuan Certificate, returning China to the silver standard. The silver yuan would be exchanged at 1 silver yuan = 100 million gold yuan, and was backed by silver dollars minted