ISBN 10: 1-56971-502-5
ISBN 13: 978-1-56971-502-4
Limited edition hardcover distributed to retailers as a promotion. Only 230 copies exist. Signed by Kazuo Koike.
The ISBN is identical to the softcover edition. In addition, based upon photos of the copyright page in an eBay listing, it's a 4th printing for that particular volume. Therefore, the limited editions are rebound copies of the softcover release, and all may not contain a 4th printing within.