1958. Seventh Impression. 238 pages. No dust jacket. Purple cloth with gilt. Pages remain clear with minimal tanning and foxing. End papers are more notably tanned. Previous owner's inscription to front free end-paper. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Gilt lettering is bright and clear. Book has a slight forward lean. Boards have minor damp and dust stains.