The Descent of Christ to Limbo (recto) ; Coats of Arms of Florentine and Sienese Families (verso), ca. 1536, Pen and brown ink, brush and brown wash, over traces of leadpoint or black chalk; squared in leadpoint (recto) ; pen and brown ink (verso), 9 ? 6 3/8 in. (22. 9 ? 16. 2 cm), Drawings, attributed to Domenico Beccafumi (Italian, Cortine in Valdibiana Montaperti 1484?1551 Siena)