2023 Entrance Exam Strategy Book: University of Tokyo Mathematics Publisher: Kawai Publishing Price: 2090 yen (tax included) Thank you for viewing. This is a problem collection containing past papers from Kawai's mock exams for the University of Tokyo. It is in beautiful condition with no writing, folds, or scratches. As shown in the fourth photo, a very small amount of red pen ink has touched the bottom of the page, but it is hardly noticeable. Overall, it is in very good condition!!