Iranian rial - (IRR) is the currency of Iran. One "toman" equals 10 rials. The rial was first introduced in 1798 as a coin worth 1250 dinar or one eighth of a toman. Monetary policy is facilitated by a network of 50 Iranian-run forex dealers in Iran, the rest of the Middle-East and Europe. The announced rate in 2012 was 23,620 rials to USD. * Iran done deal weighs on oil, time to buy IRR , news * USD/IRR - US Dollar Iranian Rial * Iranian Rial (IRR) ⇨ US Dollar ($)