A reference book in manga format that makes learning geography fun. - Title: Ryosan's Geography Grand Master - Author: Osamu Akimoto - Price: 850 yen - Year of Publication: 2008 - Publisher: Shueisha - ISBN: 978-4-08-314041-9 The paper has yellowed as it is old. Also, there are quite a few wrinkles and creases on the cover. It was stored in an environment without smokers or pets.