Like New ~ The book appears to be in excellent condition.Bright and clean.Appears almost as new. A closer look may reveal some light signs of previous ownership,such as shelf-rubbing.On the whole,the book is in perfect condition.
Very Good ~ The book is used but well looked after: it does show some signs of previous ownership. The binding is firm and the book is clean.There may be some age toning/foxing to pages, slight reading creases to spine or cover, or inscriptions from the previous owner (typically their name or words of presentation).
Good ~ The book is well used with obvious signs of ownership: the cover and contents may have faded in colour and there may be creases, wear/small tears and inscriptions. However the book is still intact and perfectly readable.
Acceptable ~ The book has obvious defects such as looseness or other problems associated with age and / or mishandling. However all pages are accounted for, and the book is still an acceptable reading copy.
Items may be priced clipped or have writing inside i can not check all books.