The product is a signed hardcover book titled "Vollstedt From Track Roadsters to Indy Cars" by Rolla Vollstedt and Ralph Zbarsky. Published in 2003 by Vollstedt, the book is an original publication in English focusing on the subject of car racing. It is a numbered edition #927 of 1500 and is signed by the author making it a special and unique piece for automotive enthusiasts and collectors of car racing literature. The authors offer a detailed account of their experiences and insights in the world of car racing, making this book a valuable addition to any automotive library.