Obunsha SW's Definitive Core Expression Training: Advanced Edition As shown in the fourth image, there is a fold at the corner. As shown in the fifth image, there are marks from the CD attached to the back cover. Other than that, I don't see any writing or noticeable scratches or stains, and I feel it's in good condition, but there may be oversights. Please consider this item, which is a home-stored, used item, with the understanding that it is pre-owned.