Currency of Uruguay issued by Banco Nacional of Buenos Aires for Provincia Oriental ("Eastern Province", i.e., Uruguay). All parties to the conflict used the Spanish dollar (Spanish "peso", Portuguese " patacão"), which circulated with a value of 8 Spanish reales or 960 Brazilian reis. Circulation consisted of coins from mints in Mexico, Potosí, Brazil, and Buenos Aires. During the turbulent period of conflict preceding independence, a considerable amount of poor-quality copper coin from both Buenos Aires and Brazil came into circulation. Peso (Patacón) = 8 Reales = 800 Centésimos de real (centavos) Onza de oro = 16 Pesos In 1828, Uruguay's currency was
Currency War of 2009–11 other countries not directly involved such as Australia; if the "currency war" continues they may be exposed to harmful upwards pressure on their exchange rates. By December 2010, currency war was less of a hot topic and wasn't even on the agenda for the bilateral trade talks held between China and the US, but the issues still remain unresolved, with many emerging economies considering increased use of capital controls to cope with potentially de-stabilising capital inflows. January 2011 saw new interventions to prevent currency appreciation and volatility from Brazil, South Korea and even from Chile – a country with a