33 - [HOLBACH (Baron of)]. Essay on Prejudices, or On the Influence of Opinions on Morals and on Human Happiness. A work containing a defense of philosophy. London, n.p., 1770. 12mo, fawn calf, double gilt rule, spine with five raised bands in panels decorated with fleurons and title label. Red edges. Spine slightly trimmed at the tail. One corner blunt.

[HOLBACH (Baron of)]. Essay on Prejudices, or On the Influence of Opinions on Morals and on Human Happiness. A work containing a defense of philosophy. London, n.p., 1770. 12mo, fawn calf, double gilt rule, spine with five raised bands in panels decorated with fleurons and title label. Red edges. Spine slightly trimmed at the tail. One corner blunt. First edition of this work, long attributed to Dumarsais (Vercruysse, 1770/A2).