DIALOGUE＋ 5th Anniversary Tour Blu-rayの高価買取価格

It looks like you're mentioning a specific Blu-ray release related to DIALOGUE＋, a multimedia project or group that focuses on music and performance. The title suggests it is associated with their 5th Anniversary Tour and a live performance. The "豪華版" (which translates to "deluxe version") likely indicates that this edition includes special features or exclusive content.
If you're looking for details about this release—such as its contents, features, or where to buy it—please let me know!