Paris: Calavas. Illustrated with 54 plates (6 in color), mostly single sheets but some are printed with two images on a larger folded sheet. Folio, loose plates as issued in a cloth-backed portfolio with ties (spine ends worn; internally clean). Paris: Calavas/Librairie des Arts Decoratifs, (no date, circa 1900). Very good(+). A very good copy of this scarce book containing scenic images from wallpapers produced by the venerable French designers Dufour & Leroy in the 19th Century.