I came across a 1978 K5 jimmy, all original, has the original seats and covers barely worn, rear seat looks as if no one has ever sat in it. 400 cid, 350 turbo w/ a/c, ps, no rust, original paint with very minor scratches, no dents, saddle beige paint. What would you say its worth? This thing is clean 2nd owner, $2000 is it worth it? Need opinions, sorry no pics, but I want you thoughts