Proceeding numbered Volume 122, Part 1. Pictoral card covers with white lettering to spine and front. Bookplates from Kenn Back (1942-, Meteorologist for the British Antarctic Survey and descendant of the Arctic Explorer Captain George Back). Covers are generally in good order. Now covered in a removable plastic film, stuck only to itself, not the covers. Slight bumping to corners, some subsequent curling. Spine is intact albeit with some bumping to the ends and some slight fade. Textblock is tight, bright and clean. One page dog-eared. Contained within a sturdy purpose-made slip cover. 318 pp. Additional photos are available upon request. When securely packed this item will weigh in the region of 945g. (YBP Ref: 031934:3-G9)