I have 5 untitled music videos on 3m laser discs each contains several videos but no info on cover. All are different. How can they be identified?

Hi, i am Arnie, am new to this forum and site. My ID here is arnysandra. Same as my selling id on Ebay. I mostly buy and sell vinyl records. 45's, LP's etc. Sometimes I wind up with video discs. I have about 600 Video Laser discs, some in carrying cases. Today I was buying some records and the seller gave me 6 3M video laser discs. I played parts of two of them and discovered that they were Music Videos. Anyway they all appear to have different content. IS there any market for these? They appear to be from around 1994. Groups like All for 1, Tori Amos "God"( a weird video with Tori amos playing with live rats and snakes),and some other stuff I don't remember the names of. any body interested or has a question please respond. Thanks