I think this looks like a gray to me. I believe I see 3 pto speeds. And the draft control for the 3point, under the seat is a mirror image to what it looks like on my 1601...
I guess the questions I'd ask at this point are, how does it run? does it leak? does the 4x4 work, etc. How bad do you want it? For the looks of it, I'd easily subtract 1500 from the asking price... it might be worth it then... -arth