18th century
Image: 40.5 × 31.5 cm (15 15/16 × 12 3/8 in.) Plate: 45.5 × 33.5 cm (17 15/16 × 13 3/16 in.) Sheet: 52.5 × 39.5 cm (20 11/16 × 15 9/16 in.)
Francis Calley Gray, bequest to nephew, 1856. William Gray, gift to Harvard University, 1857.