ROUSSEAU, Jean Jaques. Discours sur l'Origine et les Fondemens de l' Inegalité parmi les Hommes, Amsterdam: chez Marc Michel Rey, 1755, 8°, FIRST EDITION, with printer's manuscript acute accent added on p. 11, title printed in red and black, engraved frontispiece and vignette to title, errata leaf at end, contemporary marbled calf, spine gilt in compartments with crimson morocco lettering-piece (extremities rubbed), Lowenhielm bookplate. [Tchemerzine X, 32]