To be fair, I DID purchase Barbie: Riding Adventure for PS1 as a joke gift for a friend. (He loved it, btw). The pain is checking out with it and actually exchanging cash for such a thing.
There was a bunch of computer harddrives and parts sitting at the GoodWill once, all of which are worth some good cash. I'm not a reseller, so I left them... but those dudes didn't even look at them. I found that a bit odd. Terabyte HDD, etc.