The product is a trade paperback book titled "German Expressionist Painting" by Peter Selz, published by University of California Press in 1974. This illustrated book features 550 pages of English text and is a reprint edition. It delves into the history and artistry of German Expressionism, focusing on European art from the late 19th century to 1945. With a weight of 25.6 ounces, this book provides a comprehensive and visually engaging examination of the movement's impact on modern art.