Fernandes Burny bass ID help

[Funky Dunky]

What, pray tell, is this??

http://youtu.be/96CMxTH3Ldk

I tried googling Burny Rex-Bird and got nada. I can find some Fernandes JB copies and a couple of other Fernandes basses, but nothing about the bass in the above video. He calls it a Spector killer, and I see what he means from a tone point of view, especially around the 0:40 mark in the video. I wonder how much these go for, but if they're that rare, I bet they're not cheap. I don't love the look of this but the sound intrigues me. Very muscular-sounding.

Anyone know much about these?

[bakerster135]

This old thread may be of interest http://basschat.co.uk/topic/2785-fernandes-thunderbird-reverse/

Looks like the one!

[Funky Dunky]

Fantastic, cheers!