Ebay ER-1
Bidding starts at ~$75 shipped. But I don't see a controller or battery so BYOC&B. Still worth a bunch just for the camera & chassis hardware, says only used once.
http://www.ebay.com/itm/Evolution-Robotics-ER1-/131702387592?
http://www.ebay.com/itm/Evolution-Robotics-ER1-/131702387592?
Comments
The X-beams machine framing is certainly worth a few bucks. Don't know about an ancient USB webcam, though. If you already have the ER-1 software with drivers, it might be useful.
The steppers on an ER-1 were fairly robust. I think NEMA 34, double stack. New those are $100 each; surplus at least $25.
Nice day down in Vista today, huh? I ran the Carlsbad half marathon this morning. Perfect weather. Would have been fun to meet up with you & Jon afterward but I kinda needed a shower...