Greek drachma 5 drachmae) were issued from 1885, with the first 5-drachma notes being made by cutting 10-drachma notes in half. When Greece finally achieved its independence from the Ottoman Empire in 1828, the phoenix was introduced as the monetary unit; its use was short-lived, however, and in 1832 the phoenix was replaced by the drachma, adorned with the image of King Otto of Greece, who reigned as modern Greece's first king from 1832 to 1862. The drachma was divided into 100 lepta. In 2002 the drachma ceased to be legal tender after the euro, the monetary unit of the European Union,
World currency unit and are protected against two key sources of uncertainty, namely inflation and exchange loss risks. World currency unit There are two different types of World Currency Unit in use today that have different origins and usages. The WCU was proposed by Lok Sang Ho of Lingnan University, Hong Kong. The WCU was first intended to be the basis for denominating global bonds, a debt instrument that is issued globally and is subscribable by people and institutions around the world. Simply put, it is a GDP-weighted basket of key currencies each of which is indexed against inflation for the relevant countries.