I've seen it for sale before, about a year ago IIRC. The photo's suggest it's in good condition but I'd questions the "original".
Some of the details are incorrect;
windscreen and rear window trim should be plain black rubber not chrome strip
seats are incorrect
steering wheel incorrect, infact the whole interior re-trim is more "in-the-style-of" rather an accurate recreation.
But the biggest thing for me is it's not a fanalone engine. It's an S2 engine, which probably means it's got an S2 'box, and which is why it's got the incorrect tachometer. That would have me wanting to check chassis numbers and a few other things. Doesn't matter from a performance point of view, but if he's asking 100% Fanalone money one should at least expect a 100% Fanalone!