
Saint Simon on the left, holds a book, while Saint Thaddeus, who turns to the right, holds a knife. Three unidentified heads are depicted between decorative motifs in the band of quatrefoils below.
This panel formed the second section from right of the upper tier, below the pinnacles of the high altarpiece of S. Croce, Florence. It was placed beneath the pinnacle depicting Jeremiah and above Saint Francis in the main tier. The tier from which it came showed mainly apostles.