Each book is not individually graded and may contain one or more of the following.  Spine slant, cocked spine, shaken spine. Bumps, chipping to head, toe, corners. Soiled, tanned, foxed edges.  Folded corners. Soiling, tanning, foxing to pastedown, fly leaves and pages. Soiling, scuffing, creasing chipping, curl to covers, spine.  Highlighting, underlining, library markings, previous owners name, school markings, stamps.