Image 6: There are traces of a name sticker having been peeled off. Image 7: An unused name sticker is attached. Image 8: There is a fold on the corner of the answer explanation section. In addition, although there are scratches and stains on both the front and back covers, and the inside is relatively clean without any writing, I may have overlooked something. Please purchase only if you understand that this is a home-stored item and has been inspected by an amateur.