The specifications of coins, which are legal tender in the territory of the Republic of San Marino and in that of the Member States of the European Community that have adopted the Euro, are those established by the Council of the European Union for Euro coins. The artistic characteristics are determined as follows:
- 2 EURO Obverse: the portrait of Saint Marino, detail from a painting by Giovan Battista Urbinelli;
- 1 EURO Obverse: the Second Tower;
- 50 Eurocent Obverse: the portrait of Saint Marino, detail of a painting by Emilio Retrosi;
- 20 Eurocent Obverse: the Three Towers (from the right Guaita, Cesta and Montale);
- 10 Eurocent Obverse: the façade of the Church and Convent of St Francis;
- 5 Eurocent Obverse: the Capuchin Church;
- 2 Eurocent Obverse: the Porta del Paese, also known as Porta del Locho or Porta San Francesco;
- 1 Eurocent Obverse: the coat of arms of the Republic;
Numibox image inspired by the coat of arms of the Republic reproduced on 1 Eurocent.