Also the Elan IIe. Years ago I bought the original Elan when it was first introduced. Glanced at a photo magazine one day and saw the IIe with its chrome top plate and chrome face and thought "Yuck!" I picked one up last year, in my quest for something smaller and lighter than the EOS 1V, and was so impressed at its features and autofocus response that I bought three (two are actually EOS 55, all black for the Asian market). All were in EX+ condition, none cost me more than $26. At that price, why not have a few spares?
I'm going to include the Nikon N80 here. Not that I had dismissed it earlier then had my eyes opened; not being a Nikon user I wasn't even aware of the N80 until I found one for $25, brought it home and fell in love. This is a seriously nice little camera. So nice that, several months later, I declined an opportunity to buy an F100 because it was too similar to the N80 and several times more expensive.