Postage stamps and postal history of Mexico The regency had previously changed the official currency under which one peso equaled 8 reales to a decimal system in which one peso equaled 100 centavos. In making the conversion postal rates were rounded up, for example, the rate of one real being equal to 12.5 centavos was rounded up to 13 centavos. The stamps, as a result, were issued in values of 7c, 13c, 25c, and 50c. These stamps were issued with the year and invoice number and with or without the district name, but some issued in exchange for Eagle stamps were issued only with the Mexico City
Currency of Colombia fine, weighing 25.806 g. Granadino = 10 Reales = 100 Centavos The monetary law of 27 April 1847 adopted the decimal system and authorized silver coins of France, Belgium, and Sardinia to circulate at two reales per franc (the rate at which tax offices would receive them). It also provided for a silver coin of 10 reales, the "granadino", and equivalent to the French écu (5 francs). Minting of .666 fine silver finally ceased in 1847, save for the cuartillo (1/4 real) authorized on 30 March 1849. Moreover, Mosquera's efforts to withdraw the macuquina succeeded, and by 1 January 1849