The Nativity of St. Mark has been created in the eighteenth century cellars of Palazzo Fabbri, in Mura Sangallo Street (at the end of Via Garibaldi) and covers an area of 350 square meters. You can observe 45 dioramas (scenes), reproducing biblical scenes from the Old and New Testament. There are more than 500 statues in mechanized movements, made by talented masters of art. It is a veritable masterpiece of art and one of central Italy's most beautiful Nativities.