The white stone and brick facade is simple with a single ogival portal and a high rose-window. The portal has foliated capitals. The rustic bell-tower adjacent to the apse has three bells from the 14th-century. The former clock from the tower has been dismounted and is on display in the adjacent cloister. The interior of the church was at one time nearly fully frescoed, now fragments remained including most of the apse frescoes. On the left closest to the entrance, is a fresco, attributed to
Cola di Pietro of
Camerino, depicting the
Martyrdom of Santa Lucia.
St Lucy is shown standing behind oxen that were meant to dismember her, but remained immobile, and thus requiring an official to stab her with a sword. Other 15th-century frescoes around the left wall depict an Annunciation, a Madonna of the Mercy, a
St Catherine the Martyr, St Francis and St Gabriel Archangel. Around the left side altar are frescoes dating to 1602 with God the Father in the
tympanum, an
Annunciation, two noble heraldic shields, an
Immaculate Conception, an
Enthroned Madonna. Some of the remaining 15th-century frescoes are attributed to the Master of Eggi. The complex set of apse frescoes. dated to 1383, are attributed to Cola di Pietro and
Francesco di Antonio, cover over a larger Crucifixion by the Master of Cesi. The crucifix in the main altarpiece is a copy of a stolen artwork. In the church a plaque recalls that towns people locked in the church on March 30, 1944, escaped being massacred. ==References==