One of sample is the €10 Greece EU Presidency commemorative coin, minted in 2003 to celebrate the event. In the obverse of the coin is written in English and Greek "Hellenic Presidency of E.U." with the official insignia of the Greek presidency of the Council of the European Union in 2003 shown in the center. European integration European Union law 2004 enlargement of the European Union Treaty of Accession 2005 Treaty of Accession 2011