Used equipment/used videos

I was wondering if there is anyplace that deals in used tools or
instructional videos (aside from ebay)? Specifically, I am looking
for a small rolling mill (I’ve had my eye on one of those spiffy
little Karat rolling mills but even that seems beyond my budget at
the moment (cash flow is more like a trickle at the moment)). I’m
also looking for a used kiln for PMC. As far as the videos, I’m
searching for any videos by Alan Revere, Cold Connections and the
Power of Found Objects, Precious Metal Clay and The Complete
Metalsmith by Tim McCreight and An Introduction to Fold Forming by
Lewton-Brain. If anybody has any that they are thinking of selling,
please let me know.

Thanks!
Carrie Otterson