The product is a book titled "L E Smith Glass Company: The First One Hundred Years, History, Identification, and Value" by author Tom Felt. Released in 2007, this book delves into the history and identification of glass produced by the L E Smith Glass Company. Focused on the company's first one hundred years, the book provides valuable insights and information for collectors and enthusiasts interested in glass art and history. Written in English, this book is a valuable resource for those looking to learn more about the iconic L E Smith Glass Company.