レーシングオン No.525 ル・マン24時間レース Part.1の高価買取価格

The book you're referring to is "Racing On – No. 525 ル・マン24時間レース Part.1," which is a publication focused on the Le Mans 24-hour race. The Racing On series is known for its detailed coverage of motorsports, providing insights, historical context, and in-depth analysis of various racing events.
If you're looking for specific information or details about the content of this particular issue (such as articles, featured cars, interviews, or highlights from the event), please let me know!