218 pages, plus folding charts; Blind stamped cloth covers show rubbing and a little wear at spine ends and corners; Gilt lettering on spine is a little faded, though remains legible; Contemporary presentation book plate on front paste down; Front hinge (internal) is a little loose and there is just a little separation between front free end page and first blank page; A few of the folding charts show minor misfolds; Volume remains fairly tight and otherwise intact.