This appears to be an Electrum. Not only has it had the electronics gutted, but it is also a set-neck Electrum. A bit unusual as most were neck-thrus. I'm sure Mica, Val, or Susan could provide the low down on set neck Electrums (I have heard of them, usually as special order, I believe). The seller's starting bid is substantially more than I paid for my '83 Electrum this past summer (neck-thru with '93 electronics done at the factory - volume/pan/filter/Q-switch). As you can see from my post in showcase, mine is in excellent condition and, if I may say so myself, was quite a good deal.
http://club.alembic.com/Images/411/12743.html?1095369307 This one on e-bay, I suspect, will come around again at a lower price. If I were interested I would ask the seller if they still have any of the original guts and then I'd check with Alembic on the price to bring it out of intensive care and render it healthy again. All in all if you have $2000 and you want an Alembic guitar, keep looking, you can do better than this one IMHO.
Bill, tgo