William John, Earl of Ancrum
1773 · Mezzotint in black on ivory laid paper, discolored to tan
Image: 51.3 × 60.6 cm (20 1/4 × 23 7/8 in.); Plate: 54.3 × 60.6 cm (21 7/16 × 23 7/8 in.); Sheet: 57.5 × 69.2 cm (22 11/16 × 27 1/4 in.)
Art Institute of Chicago