Lot of eight engravings. - Jacques Louis de Pourtales de Neufchatel. Engraving. 19,4 x 12,5 cm (at sight). Stains. - Second view of the Hôtel des monnoies de Paris. Engraving. 32 x 37.5 cm (on view). Insolate and stained. - Several views of the Palais de la Bourse. Five engravings and lithographs, some coloured. 17.5 x 23.5 cm to 31.5 x 42.5 cm (on view). Accidents, sunstains and pitting. - Presumed aerial view of the city of Cologne (?). Print. 35.5 x 50.5 cm (on view). Folds, insolate. Attached: A canvas poster of the National Loan of 1920. 118 x 78 cm. Scratches, a few shocks, small losses at the edges.