This is a motorcycle magazine from 35 years ago, the last year of the Showa era (1989). Rider Comic January Issue Special Edition: Manga Bike Maintenance Complete Preservation Edition Tatsumi Publishing Published January 10, Showa 64 (a date that doesn't exist, as the Heisei era began on January 8) It's a used book from 35 years ago. The condition is good for its age, but there are some stains and spots.