The product is a complete set of the 15th edition of the Encyclopedia Britannica, including both the micro and macro editions. Published in 1991 by the University of Chicago Press, this 34-volume set is a comprehensive reference work in English. With a leather-bound hardcover format and illustrated features, this authoritative encyclopedia is sure to provide reliable and informative content on a wide range of topics. Perfect for educational institutions, libraries, or individuals seeking detailed information, this set offers a valuable resource for any curious mind. Most if not all have never been opened. Local pickup only in Dallas, Texas. No shipping.