The Greenberg Guide to Lionel Paper and Collectables is a comprehensive nonfiction book by author Robert Osterhoff. Published by Lionel in the 1990s, this textbook is intended for adult collectors interested in model railroads and trains. The paperback format measures 11 inches in height, making it a valuable resource for enthusiasts looking to explore the world of Lionel collectables. Written in English, this book serves as a guide to understanding and appreciating the history and value of Lionel paper and collectables. Please see pictures. Feel free to send questions. Shipped Media Mail No INTERNATIONAL