The product is a book titled "Martin P4M-1/1Q Mercator" by author Steve Ginter. It is part of the Naval Fighters series and is a non-fiction work focusing on military aviation. Published in 1996 by Naval Fighters, the book is illustrated and contains 104 pages. It delves into the technology and engineering of airplanes, particularly focusing on the United States Navy's aircraft. The book covers topics such as naval aviation history, military science, and the development of transport technology. It is a valuable resource for those interested in military aviation and the history of United States Navy aircraft.

The book has some marks and wear on the cover and spine and there are some scuff marks on the edges and corners.  See photos