This is a set of "Japan's Roads, 10 Volumes, 100 Books," published by Kodansha from 2002 to 2004. Binder size: 30.5 x 24 x 5.5 cm Total weight of all 10 volumes: approximately 22 kg Due to being published over 20 years ago, there is some age-related deterioration. There is no significant fading of the photos. Although it does not contain the latest information, it explains the history, climate, and culture of Japan, and is recommended for history buffs and travel enthusiasts. A special subscription campaign, a reproduction of the old map "Dainihon Dochu Hosomi-ki," is also included. This is a set of 100 books, and we are not considering selling them individually. *Please understand that this is a used item due to long-term home storage. Please refrain from purchasing if you are sensitive to such matters.