I'm going to bump this thing out of the cold depths of thread cemetery just to say that this is the exact bass that I have- and I can't find info on it anywhere. I first noticed that none of the manuals or website info on the Ibanez site matches the bass and then a couple of people commented on it (friend and a guy setting it up for me at the store).
Unfortunately I've run out of options too- there is just very little out there in terms of info. IngerAlb actually gave more info than I've found anywhere else, which was helpful. I got mine with a 'factory-second' stamp but no one could figure out what was 'wrong' with it so we think it was used in a booth at a show or something.
Cool that they're so rare.