Hume, David, An Enquiry concerning the Principles of Morals, 1751, First edition, first issue with L3 in uncancelled state, A. Millar, London, hardcover, 12mo., contemporary full calf, raised bands and leather title label on spine, 253 pp. plus 3 pp. of ads, errata leaf present with half-title on the following leaf. Provenance: pencil signatures of Leander Patterson of Pittsburgh, dated 1855, to endpapers. In overall good condition, front hinge cracked and boards held on by the cords only, light dampstain visible to bottom right corner of the last half of the book, light foxing throughout, occasional pencil underlining or marginalia. Merchandise will be packed and transported by the purchaser at their own risk and expense. A list of recommended shippers is on our website: https://www.conceptgallery.com/auctions/shipping/ .