MGA MAGICAL 10周年記念本 -特典あり-の高価買取価格

The book you mentioned, "Mrs. GREEN APPLE MGA MAGICAL 10 YEARS ANNIVERSARY BOOK -OUR STORY-", appears to be a special anniversary publication celebrating the 10th year of the band Mrs. GREEN APPLE. This type of book often includes a variety of content such as the band's history, memorable moments, behind-the-scenes insights, and possibly photographs or illustrations related to their journey.
Additionally, the mention of "特典あり" (which means "special benefits included") suggests that there may be some form of bonus content or item included with the book, such as exclusive merchandise, posters, or digital content.
If you have specific questions about the contents of the book or the band, feel free to ask!