Purchased last year. There were some notes in the first half, which have been erased with an eraser. Overall, it's in good condition. This is a science problem book for the Osaka Prefectural Public High School entrance exams, with problems organized by format. - Title: Osaka Prefectural Public High School Entrance Exam Science Format-Specific Problem Collection - Price: 1000 yen - Publisher: Eishunsha - Content: Science problem book for the Osaka Prefectural Public High School entrance exams - Features: A problem book with problems organized by format Thank you for looking.