Schule von Siena
The church of "San Niccolò", of Romanesque origin, has a nave and four aisles divided by columns and semicolumns, with two semicircular apses with mullioned windows. The central portal is from the early 14th century, while the portico is modern. It has 17th-century frescoes by Rustichino and, at the high altar, one 14th century "Madonna" of the Sienese School.