This is the first edition (published in 1977) of Kochira Katsushika-ku Kameari Kōen-mae Hashutsujo, Volume 2. At the time, it wasn't as well-known as it is now, so the first edition is particularly rare. The author's name is "Yamato Tatsuhiko," his pen name at the time of his debut, instead of Osamu Akimoto. It's a book from about 50 years ago, so there is some age-related discoloration of the paper, but there are no stains or tears, and it is a beautiful item that has been carefully collected. Of course, you can enjoy reading it, but it is a valuable item, so please consider it as a collector's item for fans.