The separate answer sheets are detached from the main book. There are some pencil markings from when the book was being used. There are some folds and creases in the book itself. If you are concerned about these, please refrain from purchasing. Book for passing the official exam: Nissho Bookkeeping Level 2 2025 SS Edition [Net Exam/Unified Exam Fully Supported] (TAC Publishing) (Well-Understood Bookkeeping Series) Price: ¥2420 - Title: Official Exam Problem Collection Nissho Bookkeeping Level 2 - Publisher: TAC Publishing - Target Year: 2025 - Format: Problem Collection - Download Information: Answer sheets are available for free download