Obverse

On the left, a detail of the tower of the bell tower of Santa Maria del Fiore To Florence, architectural work of Giotto; vertically, the inscriptions "San Marino", "Giotto" and the dates "1267-2017"; On the right, detail of the portrait of Giotto and acronym of the author Luciana de Simoni "LDS"; Below, the letter "R", which indicates the "Zecca" of Rome. The outside ring of the room represents the twelve stars of European flag.

Reverse

A map showing fifteen states of the'European Union welded is represented on a dynamic canvas made up of the twelve stars of theEuropean Union.