Yeah, KBB is usually ridiculously high on non-enthusiast cars and ridiculously low on enthusiast cars.
But in this case, the $2750 would probably be pretty good. If it's really clean you could probably get more, but with oxidized paint, in my opinion, you'll probably be about right at that price. I'd start higher, but be willing your way down.
Again, can't stress enough, this is my opinion. My only qualification is having bought and sold dozens of cars over the years. Not MR2's, though.
If you're selling cheap, I'll take it for $1501 - a full $1 more than the rabble here has offered! ;-)
Ninja Edit: Noticed one with a spun bearing and 180k miles sold on eBay for $2500! But it did have some mods which might be good, might be bad...

