(vintage preowned, plastic cases are very good to excellent with some scratching...2 have minor cracks & 1 is missing the 2nd cassette)! These have all been listened too, and include September to December 1996, January & March 1997 and June to October 1997 for a lot count of 11. There are 2 cassettes in each with the exception of June 1997 where 1 is missing. ***NOTE*** Reasonable Offers considered...pick up only, NO delivery, will ship (YOUR COST)! be sure to check my other ads for a large selection of audio book cassettes in a variety of genres