Griffoni Polyptych: St Michael
by ROBERTI, Ercole de', Panel, 26 x 11 cm
The two small paintings in the Louvre, representing St Apollonia and St Michael, were in the side columns of the polyptych commissioned from Ercole de’ Roberti and Francesco del Cossa by Floriano Griffoni from Bologna for his private chapel in the church of San Petronio.