BUFFON, Georges Louis Marie Leclerc, comte de (1707-1788). Natural History. London: T. Cadell and W. Davis [and others], 1812. 20 volumes, 8° (208 x 124mm). Engraved portrait, engraved plates throughout. (Some lightly browned.) Contemporary mottled calf gilt with black and green morocco labels (extremities rubbed, some joints split but cords holding). AN ATTRACTIVE SET. (20)