Saudi Arabia riyal

The riyal has been the currency of Saudi Arabia since the country came in to being and was the currency of Hejaz before Saudi Arabia was created. The Hejaz riyal was based on (though not equivalent to) the Ottoman 20 kuruş coin and was consequently divided into 20 ghirsh. However, although the Hejaz riyal was the same weight as the Ottoman 20 kuruş, it was minted in .917 fineness, compared to .830 fineness for the Ottoman coin. Thus, because the first Saudi riyal had the same specifications as the Hejaz riyal and circulated alongside Ottoman coins, it came to be worth 22 Ottoman kuruş and was consequently subdivided into 22 ghirsh when coins denominated in ghirsh were issued from 1925. This remained the system of currency even though the riyal was subsequently debased to a coin equivalent in silver content to the Indian rupee in 1935.