Star Trek – the Next Generation. Blu-ray Disc. Seasons 1-5, three of which are still sealed. • Season One – Clean case and discs, light damage to the box. • Season Two- the disc case is still factory sealed • Season Three – the disc case is still factory sealed • Season Four – the disc case is still factory sealed. • Season Five – clean case and discs, good box cover. Not sure how many times they have been played, they are from the original owner who purchased them new. All discs look clean, all cases look good.