The British Steelies Society

Has anyone seen the twin 8 National Grande Console for sale on ebay. Looks a bit of a wreck but understandable for it's age but is it worth the money. £649 is the starting bid.

http://www.ebay.co.uk/itm/National-Grand-Console-Twin-8-String-Neck-Lap-Steel-Guitar-1947-Very-Rare-in-UK-/371097027419?pt=UK_Musical_Instruments_Guitars_CV&hash=item56671b435b