I used it with care, and I couldn't find any marks or anything when I checked it visually. However, I have used it for studying a few times, so please refrain from purchasing if you are looking for a perfect item. The number of classes I used it for was small, so the number of times I used it was also small, and it's in quite good condition, so I've listed it as "Like New." I plan to list some other items as well. If you have any textbooks you're looking for, or if you'd like to bundle items, please feel free to comment.