I'm really not a Hot Wheels guy, so hopefully the pictures will do the job for me on this one.
Seems to be in quite nice condition compared to many I have seen. Red on the wheels is a little faded and there's some wear on the underside, but paint looks good.
I'm aware that sometimes these are repainted but I personally see no evidence of that, and the former owner didn't seem like the type of would have bothered doing that, but I can't say for sure. Again, hopefully the photos will be enough for collectors to tell for themselves. Seems to be enough imperfections that I'd guess it's original.
Ships boxed and well-protected.