The product is a book titled "Basic Steam Locomotive Maintenance" by D. C. Buell, published in 1980 in the United States. This book focuses on steam locomotive maintenance, providing detailed information for enthusiasts and collectors interested in railroadiana and trains. With a specific emphasis on the year of 1980, the book offers a valuable resource for understanding and preserving the history and craftsmanship of steam locomotives. This book is in good shape. Any questions please ask.