1970. Grey paper covers. Contains black and white illustrations and photographs, some of which are folded. Metal binding with slight rust marks to reverse side of covers. Pages remain bright and clear with mild tanning to edges. Binding remains firm. Minor creasing with folded edges to some illustrations. Stamp to first page. Occasional speckles of foxing. Paper covers have noticeable edge wear with creasing and some light tearing. Mild tanning to spine. Black pen inscription to spine. Faint pencil marks with two small stamps to front. Covers are curled and creased.