1 vol.
Darwin, Charles. The Foundation of the Origin of the Species. Two Essays Written in 1842 and 1844. Cambridge: at the University Press, 1909.

1st ed. Edited by Francis Darwin. 8vo, orig green cloth, gilt-lettered spine, t.e.g., other edges untrimmed; light edge wear, spine faded to brown, edges of covers just starting to fade, occasionally very slightly scuffed. Photogravure frontis portrait. Short tear in tissue guard. Sound, generally attractive copy.
Freeman 1556.