The coin shows the treaty with the signatures of the six founding countries on a background evoking the paving – designed by Michelangelo – of the Piazza del Campidoglio in Rome, where the Treaty was signed on 25 March 1957, giving birth to the modern-day European Union.
Subject of commemoration
50th anniversary of signing of the Treaty of Rome - Spain
Date of issue
50th anniversary of the signing of the Treaty of Rome