1961. Reprinted. 149 pages. No dust jacket. White and blue cloth. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Heavier tanning to free endpapers. Thumb-marking present. Minor dog-eared corners. Visible creasing to gutter. Boards have mild edge-wear with slight rubbing to surfaces. Soft crushing to spine ends. Noticeable tanning to spine and edges. Brown marks to boards. Textblock is shaky.