18th century
Image: 36.3 × 48.5 cm (14 5/16 × 19 1/8 in.) Plate: 41 × 50.5 cm (16 1/8 × 19 7/8 in.) Sheet: 42.5 × 52.5 cm (16 3/4 × 20 11/16 in.)
Francis Calley Gray, bequest to nephew, 1856. William Gray, gift to Harvard University, 1857.