Paris: Librairie Classique et Élémentaire de L. Hachette, 1835. Later edition. Hardcover. 4 vol. 8vo. , ii-clxiv, , 4-469, ; , ii-xl, , 4-560, ; , ii-xxxiii, , 8-456, ; , ii-xl, , 4-464,  pp. Mid-nineteenth century pebbled green cloth with gold lettering and decorations on each spine. Marbled endpapers and pastedowns. Avec notices, sommaires et éclaircissemens; par Adolphe Garnier, Professeur de Philosophie. [= With essays, summaries, and textual clarifications by Adolph Garnier, Professor Philosophy]. With a short biography of Descartes' life. Near Very Good. Item #00009742
A Near Very Good set with minor wear to the spine tips and corners; leaves show moderate foxing and a few annotations, volumes one, three, and four have evidence of bookplate removal on the versos of their free front endpapers.