The Collector's Encyclopedia of Rs Prussia 1st Series (Hardcover) ISBN-13: 9780891451785 ISBN-10: 0891451781 Genres: Arts & Photography, Reference, Crafts, Hobbies & Home ? The Collector's Encyclopedia of Rs Prussia [Collector's Encyclopedia of R. S. Prussia] (Hardcover) ISBN-13: 9780891453178 ISBN-10: 0891453172 Genres: Arts & Photography, Reference, Crafts, Hobbies & Home ? |