Darwin, Charles. THE ORIGIN OF SPECIES by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life. By Charles Darwin, M.A., LL.D., F.R.S., etc. Sixth Edition, with Additions and Corrections to 1872. (Thirty-seventh Thousand). London: John Murray, Albemarle Street. 1889. Cr. 8vo, Sixth Edition, later issue; pp. [ii], xxii, 458; folding diagram (edges slightly frayed), glossary, index; original green cloth (lightly rubbed); original pale-blue JM printed endpapers; (some occasional mild foxing & minor soiling); a nice copy; very scarce. London; John Murray; 1889.