"Pass with This Book! Kemi the Educational YouTuber's Textbook & Problem Set for Classes 1, 2, 3, 5, and 6 Hazardous Materials Handling (For Those Exempt from Certain Subjects)" Price: ¥1760 As the photos show, there are pages that are torn and have been repaired with tape. There are no markings or writing inside. Please be aware that the condition is not perfect. I was able to conquer everything with this one book.