DA ROS (Henri) & MONTAIGNE (Michel de). Les Essais. Nice, Le Chant des sphères (Sefer), 1974. 4 vols. blue morocco basane with gilt and cold ornaments, gilt heads, slipcases. Limited edition of 2200 numbered copies, this being one of 150 numbered ex-commerce copies enriched with an original illustration in colour, an original drawing in black and a suite in French blue of the hors-texte illustrations. Letter from the illustrator on the false-title, spines sunned, small tears on the spines, without the framed engraving announced in the justification.