1781
Image: 13.6 × 8 cm (5 3/8 × 3 1/8 in.) Plate: 18.2 × 12.5 cm (7 3/16 × 4 15/16 in.) Sheet: 18.6 × 12.8 cm (7 5/16 × 5 1/16 in.)
Francis Calley Gray, bequest to nephew, 1856. William Gray, gift to Harvard University, 1857.