The product is the 9th edition of McKeown’s Price Guide to Antique Cameras, specifically covering the years 1995-1996. This guide is a valuable resource for collectors and enthusiasts of vintage cameras, providing detailed information on the prices and values of various models. Produced in the United States, this guide is compatible with McKeown’s brand, making it a reliable and authoritative source for antique camera collectors looking to explore the market and learn more about the history and value of different cameras.