There is a local in my town selling one for $100. He states it works fine which leads me to believe he has the highly sought adapter or an older camera but; since he purchased it used I am hoping converter (still waiting on text back for deatails). Is there still any demand for these lenses where perhaps I could make a few bucks towards the 70-200 L F4 I am wanting?
In short, is there still any resale value on a lens like this?

He is getting rid of it to purchase an 18-135 so my hopes are pretty high that he is using it on a digi and not using a crap converter. Still at $100 it should be a pretty easy sale no matter.
