Euro states; it was not a currency in its own right. They could not be set earlier, because the ECU depended on the closing exchange rate of the non-euro currencies (principally the pound sterling) that day. The procedure used to fix the conversion rate between the Greek drachma and the euro was different, since the euro by then was already two years old. While the conversion rates for the initial eleven currencies were determined only hours before the euro was introduced, the conversion rate for the Greek drachma was fixed several months beforehand. The currency was introduced in non-physical form (traveller's
Lithuania and the euro Lithuania and the euro Lithuania is an EU member state which joined the Eurozone by adopting the euro on 1 January 2015. This made it the last of the three Baltic states to adopt the euro, after Estonia (2011) and Latvia (2014). Before then, its currency, the litas, was pegged to the euro at 3.4528 litas to 1 euro. All members of the European Union, except Denmark and the UK, are required by treaty to join the euro once certain economic criteria have been met. The Lithuanian litas participated in ERM II since 28 June 2004, and was pegged to