1958, 1st edition, 4th impression, in original red cloth boards, with original fold out map and red top edge. Octavo (8vo). pp. 416. 

The boards are in good condition, with some rubbing to the cloth boards, fading to the spine, and the slightest lean. The binding is firm, and there are no loose pages. The endpaper hinges are firm. The pages are in good condition, and they show little in the way of marks or wear, with only a smidge of foxing and a small edge stain present from pp. 69 to 85. The dust jacket is missing. Original map is present, and in very good condition, very clean with no tears. A nice copy of the 4th impression with an excellent map. Please see photos for condition. Weight: 609g.