Plate XXV · Chorus
Vol. IV (1950) · full-page plateAbove: CHOIR OF THE CHURCH OF S. MARTINO DELLE SCALE, work by Niccolò Tortelli da Brescia, and carved organ by Raff. La Valle (18th cent.) - Monreale. Below: CHOIR OF THE CHURCH OF S. PIETRO, work by Stefano de' Zambelli (16th cent.) - Perugia.

