This Ultimate Vivaldi box set is a rare find for any classical music lover. The 5 CD set features the essential masterpieces of Vivaldi, making it a must-have addition to any collection. The CDs are sealed and come in their original packaging, ensuring the authenticity and quality of the product. The box set is in the CD format and features the renowned artist Vivaldi. The record label, Decca, has done an exceptional job in producing this masterpiece. The Ultimate Vivaldi box set is perfect for anyone who appreciates classical music and wants to add a rare and authentic piece to their collection.