5 x 10 Vinyl Box Set. I have listened to each them through and there are no skips or jumps, still a great sound. A couple have a little crackling for first few seconds but then fine. Think this would be resolved if they were given a clean. I have taken small recordings of each one playing if you do want to hear a samplelet me know as I can only upload one to the listing, I also have them on the turntable playing too.The sleeves and box are near perfect, 2 of the sleeves have some marks so I have included photos.