Item Description
| title | 20世紀少年 完全版 (1) (ビッグコミックススペシャル) |
| category | 20th Century Boys |
| product type | Manga, Complete Edition |
| author | Urasawa Naoki (浦沢 直樹) |
| publisher | Shogakukan |
| Label | Big Comics |
| genre | Seinen Manga |
| release date | 2016-1-29 |
| size | 407 pages |
| language | Japanese |
