1967. Twelfth Printing. 378 pages. Illustrated paper covers. Pan book M251. Heavy water staining, foxing and tanning to pages; text unaffected. More prominent to text block edges and reverse of covers. Pen inscription to half title page. Hinges are lightly cracked but covers remain firmly attached. Paper covers have light edge-wear and corner curling with moderate tanning and scuffing overall. Spine has prominent tanning, rolling and creasing.