The product is a book titled "French The Grand Vitesse Train Book 1981: High Speed Trains." This book, likely written in French, provides information and insights into the Le Grande Vitesse train service, focusing on its high-speed capabilities and impact on transportation. It may include details about the history, technology, and operations of the French high-speed trains, making it a valuable collectable for railwayana enthusiasts and transport collectors. The book is a valuable piece of paper railwayana from 1981, showcasing the exciting developments in the world of transportation during that time.