My mother and I have both gotten offers upwards of $200-$300 for my pretty-good-but-not-mint condition copy of the original Little Mermaid video release. I have two copies, but one was in a house fire. The tape was still safe, but the case suffered a lot of smoke damage. Not to mention it was my home copy, which got played to death.


My mom's told me she's also been offered about $100 for other Disney videos of mine. Even my Beauty and the Beast tape in which the case got chewed up on a few corners by a dog got offers of $50. Yeah, like I was ever going to sell it.
