1961. This Edition. 158 pages. Illustrated paper cover. Great Pan Edition G509 with unabridged textblock. Contains black and white plates. Clean pages and plates with noticeable tanning and foxing throughout. Heavy water staining to top and fore edges textblock. Binding remains firm. Paper covers have mild edge-wear with slight rubbing to surfaces and curling to corners. Moderate tanning and wear marks to spine and covers.