Portrait of Baccio Bandinelli with Lion1548 · engravingPlatemark: 41.5 x 30.9 cm (16 5/16 x 12 3/16 in.); Sheet: 41.7 x 31.1 cm (16 7/16 x 12 1/4 in.)Cleveland Museum of Art
First Family Before a Shelter1547 · Pen and brown ink on buff laid paper, laid down on cream wove card37.9 × 27.8 cm (14 15/16 × 11 in.)Art Institute of Chicago
Two Studies of the Head of a Youth1545 · Pen and brown ink on tan paper, laid down on cream laid paper23.8 × 25.5 cm (9 3/8 × 10 1/16 in.)Art Institute of Chicago
Cosimo I de' Medici (1519–1574), Duke of Florence1539 · MarbleOverall (confirmed): H. 31 1/2 x W. 30 7/8 x D. 12 in. (80 x 78.4 x 30.5 cm); Overall (height with socle): 37 3/4 in. (95.9 cm)The Metropolitan Museum of Art
Study for a Standing Young Man, Raising a Curtain and Looking at Left1518 · Red chalk15 x 10-5/16 in. (38.1 x 26.2 cm)The Metropolitan Museum of Art
Saul and David1505 · Pen and brown ink, with red chalk, on cream laid paper26.1 × 38.7 cm (10 5/16 × 15 1/4 in.)Art Institute of Chicago
Academic Male Nude Representing Hercules with Nessus's Robe (recto and verso)1498 · Pen and brown ink, over traces of black chalk (recto and verso), on ivory laid paper39.8 × 28.4 cm (15 11/16 × 11 3/16 in.)Art Institute of Chicago