http://www.ebay.com/itm/LES-PAUL-PROTOTYPE-HAND-MADE-PICKUPS-GIBSON-RECORDING-MODEL-BASS-GUITAR-PICKUP-/310813237742?&_trksid=p2056016.l4276
I'll have to pass I'm afraid. :-\ But what a ridiculously cool item. Something like that be in the Smithsonian.
we've been discussing these over here too:
http://bassoutpost.com/index.php?topic=8520.msg140683#msg140683
Très expensive even if a bass came with it ...