This vintage KEM playing card set features the JADE design and comes complete with its original box. The cards have not been opened and are in their original, unaltered state. The set is a great addition to any collection of vintage items or playing cards. The brand KEM is known for its high-quality cards and this set is no exception. The theme of the cards is JADE, which adds a unique touch to the design. The set was manufactured in the United States and is pre-1970, making it a rare find for collectors. Modified item? No, this set is a great find for anyone who appreciates vintage items and playing cards.