The product is a book titled "Madonna Nude 1979" by authors Martin H. M. Schreiber. It was originally published in English in 2002, making it a revised edition of an earlier work from 1979. The book delves into the life and career of Madonna, providing insights and information about the iconic pop star. With a focus on her debut year, the book covers various aspects of Madonna's journey in the music industry, offering readers a comprehensive look at one of the most influential figures in modern pop culture.