A 10-volume children's book set for learning Japanese history. Japanese History, supervised by Koda Kodama, Shogakukan - Set Contents: 10 volumes of Japanese History Thank you for viewing. I am selling this item. It is a used item, so there may be stains and sun damage. Please purchase only if you understand that it is a used item. Some items were purchased from a recycle shop, so price tags may be attached. Please refrain from purchasing if you are looking for a used, beautiful item. This is only for those who are okay with being able to read the books.