Fourth Edition. 314 pages. No dust jacket. Red cloth with gilt lettering. Black and white illustrated frontispiece. Black and white illustrated plates throughout. Uncut pages. Moderate foxing and tanning to pages. ; more prominent to text block edges. Binding remains firm. Boards have moderate corner bumping, denting and edge-wear with visible scuffing and sunning overall. Spine has minor tanning with noticeable crushing to ends. Lettering remains bright and clear. Book has a slight forward lean.