11/27/18 - This is a signed, original copy of the most extensive known collector resource book on Walther PP and PPK pistols. The book is by James L. Rankin and in excellent condition. Hardcover copy is 142 pages completely in tact and excellent. There are black and white images as well as serial number ranges and information on each variation. Although it is autographed, it is personalized to an individual. This is Volume 1 of Rankin's book.