Antonio Baratta after A.-J. Defehrt, ‘Gravure, Maniere de faire mordre à l'eau-forte: pl. V’, 1771/1779, National Gallery of Art, Washington, D.C.
plate: 35.5 x 22.3 cm (14 x 8 3/4 in.)  sheet: 40.2 x 26.2 cm (15 13/16 x 10 5/16 in.)