Central Bank of Tunisia
Tunisia had a historically low inflation. The Tunisian Dinar was less volatile in 2000–2010 than the currencies of its oil-importing neighbors, Egypt and Morocco. Inflation was 4.9% in fiscal year 2007–08 and 3.5% in fiscal year 2008–09.
Tunisian rial
The rial was issued by the Ottoman rulers of Tunis. Although known as the piastre by Europeans, it was not equal to the Turkish kuruş, also known as the piastre. From 1855, the rial was on a bimetallic standard of 1 rial = 0.17716 grams pure gold or 2.7873 grams pure silver. In 1887, the gold content of the 25 rial coin was slightly reduced to make it equivalent to 15 French francs. In 1891, this conversion rate (more conveniently expressed as 1 rial = 60 centimes) was used when the Tunisian franc replaced the rial.