The product is a book titled "Polikarpov I-15, I-16 and I-153 Aces" by authors Mikhail Maslov and Mark Postlethwaite. It is part of a series, with this specific book being numbered as #95. The book is published by Osprey and is in English language. It likely contains detailed information and stories about the aces who flew these specific models of planes during battles. This book would be a valuable addition to any collection of aviation history and military literature.