The product is a vintage hardcover book titled "Family Constellation" by Walter Toman, published in 1961 by Springer Publishing Company. The book delves into the psychological game theory of family dynamics, specifically focusing on parenting and family relations. With 248 pages, this book provides insights into the complexities of family systems and how they impact individuals within the family. Written in English and featuring a dust jacket, this classic work on psychology is a valuable addition to any collection focusing on family and parenting studies.