I have a carbon chain guard (for 2008 onwards) that is no longer needed - no scratches, in great condition. There will be some gunk and scratches on the underside of course, but the surface that can be seen is spot on. £35 delivered.
I actually don't know mate - the previous owner had it on there. It's a really decent one though, not cheap. There's no crudely cut edges and the laquer is deep and glossy. Definitely one of the better ones out there.