Thank you for viewing! SONY MD Unopened: 1 pack (5 discs) 80 minutes Used: 3 individual discs, 74 minutes This is an 8-disc set. These are new, unused items, but they have been stored for a considerable amount of time. As you can see in the images, there is some yellowing on the labels. Due to the thickness, the packaged set will be disassembled for shipping. We appreciate your understanding and consideration.