I have no way of knowing how to grade a set of books  so I take a lot of photos. I just skimmed through these and I could find no marks or torn pages. Book covers are in nice shape on the front and back. You can tell they have been read and there is some wear to the corners, back ect.. As I said you be the judge. If you have any questions, please ask.  I try to take great photos and my descriptions are as honest as I can get them. Please look at my photos good as they are a good part of my Description. Thank you for your time and Y'all have a wonderful day!  I offer three shipping options, Priority Mail, Parcel Post, and Fed Ex Home. I also ship anywhere eBay offers the Global shipping option! If you have any questions, please ask before you purchase.  I invite you to follow me. My store is Bizzy Bee Bargains. or copy and paste the url at:  https://www.ebay.com/str/bizzybeebargains 11C