Commemorative 2 euro coins 2005, 2 euro 2005, Finland, United Nations ,2 euro 2005, Luxembourg, three anniversaries ,2 euro 2005, Italy, Treaty establishing a Constitution for Europe ,2 euro 2005, Spain, Don Quixote, 2 euro 2005, Belgium, Belgium–Luxembourg Economic Union ,2 euro 2005, Austria, Austrian State Treaty ,2 euro 2005 San Marino World Year of Physics, Galileo, in the booklet ,2 euro 2005 20th World Youth Day held in Cologne in August 2005, in the booklet