1965. Seventh Impression. 619 pages. Red dust jacket over red cloth. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Pencil inscription to front pastedown. Thumb-marking present. Some creasing to gutter. Boards have mild edge-wear with slight rubbing to surfaces. Some crushing to spine ends. Light tanning to spine and edges. Small marks to boards. Textblock is shaky. Unclipped jacket has heavy edgewear with some areas of loss, heavy tears, chips and, creasing. Some tanning to spine. Light rubbing to surfaces.