Giorgio Vasari with drawings by Filippino Lippi, Botticelli, and Raffaellino del Garbo, ‘Page from "Libro de' Disegni"’, Sheets probably 1480-1504; mounting & framework by Vasari after 1524., National Gallery of Art, Washington, D.C.
overall: 56.7 x 45.7 cm (22 5/16 x 18 in.)