Looks like a Plywood body to me?

[KiOgon]

http://www.ebay.co.uk/itm/Fender-Jazz-fretless-bass-/150952240655?pt=UK_Musical_Instruments_Guitars_CV&hash=item232574660f

[Roland Rock]

It is a bit heavy on the black around the edges.
What's with the uneven rosewood at the headstock end? That would do my nut in, so to speak

[billyboo1]

The top of the neck where the nut is looks iffy.

[Dandelion]

Not sure about than nut, is it on a wonk?

[billyboo1]

Fender jazz made in mexborough ?

[throwoff]

Serial number adds up as a Mexican fretless Jazz in sunburst from 2003.