Paris: Morel, 1870. hardcover. 62 exquisite chromo lithographic plates (numbered A, B and 1 through 60) in fine crisp condition of Violett-Le-Duc's designs for the renovation of Notre Dame. Folio, 1/2 leather, marbled boards. Spine partially present and front cover detach. Paris: A. Morel, 1870. Very good. very good.