In Bastia, just outside Mondovì, there is the "Sistine Chapel of Piemonte", that is the one that in my opinion is the most beautiful
small church frescoed in medieval times that I have ever seen !
A true jewel of art with one of the most beautiful and best preserved painting cycles in the world.
The frescoes of the church dedicated to Saint Fiorenzo cover the entire interior, for a total of about 326 m2!
According to the hypothesis of the critic Geronimo Raineri, Antonio from Monteregale could have contributed to fresco part of the wall
of the altar in collaboration with other painters.
Before the year one thousand it was a small chapel, later it was enlarged.
It was frescoed at about the beginning of the fourteenth century.