The product is a textbook titled "Los Judios En Aragon" by author Asuncion Blasco, published in 1978 by Aragon LCD frames. It is a hardcover book with 108 pages and includes a CD. The textbook covers the subject areas of religion and history, focusing on the Jewish community in Aragon. Written in Spanish, the book provides insight into the history and culture of the Jews in Aragon, making it a valuable resource for those interested in the subject.