Text in German. 160pp, profusely illustrated, mostly in black and white but with a handful of colour and coloured illustrations. Blue cloth-covered boards with illustrative onlay on upper panel, deep blue lettering to spine. 4to. Cloth very slightly rubbed and pushed in at spine ends, a couple of tiny white marks. Boards slightly soft. Upper text block edge a little darkened. Internally neat, clean, bright and tight. In its original dust wrapper, worn, lightly chapped all round edges, slightly toned with some mild creasing, manuscript number lightly pencilled on rear panel.