Design for Two Knife Handles1583 · cutlery, print — engraving on off-white laid paperPlatemark: 25.4 x 11.7 cm (10 x 4 5/8 in.)Cooper Hewitt, Smithsonian Design Museum
Design for Two Knife Handles1583 · cutlery, print — engraving on off-white laid paperPlatemark: 25.2 x 11.7 cm (9 15/16 x 4 5/8 in.)Cooper Hewitt, Smithsonian Design Museum
Album of Prints: Designs for Knife Handles1583 · cutlery, album — album of engravings on off-white laid paperCooper Hewitt, Smithsonian Design Museum
Study for a Fresco: Allegory in Honor of Ranuccio Farnese1553 · Pen and brown ink, brush and brown wash, white oxidized gouache, black chalk on white laid paperOverall: 21 x 26cm (8 1/4 x 10 1/4in.)Cooper Hewitt, Smithsonian Design Museum
Man in Armor beside a Chariot1545 · pen and brown ink and brush and brown wash over black chalk, heightened with whiteSheet: 35.7 x 27.1 cm (14 1/16 x 10 11/16 in.); Secondary Support: 35.7 x 27.4 cm (14 1/16 x 10 13/16 in.); Tertiary Support: 35.8 x 27.4 cm (14 1/8 x 10 13/16 in.)Cleveland Museum of Art
St. George and the Dragon1530 · black chalk with red chalk, stumpedSheet: 30.3 x 43.2 cm (11 15/16 x 17 in.); Secondary Support: 43.3 x 55.1 cm (17 1/16 x 21 11/16 in.)Cleveland Museum of Art
An Assembly of Scholars1515 · engravingSheet: 24 x 19.8 cm (9 7/16 x 7 13/16 in.)Cleveland Museum of Art