Looks like an interesting bike, but calling it "the bike that saved Ducati" seems to be a severe stretch.
How about the bevel head that Paul Smart rode to victory at Imola?
FWIW, there really isn't any need to be scared of the electrics on the Pantah, unless you are trying to build a 100 point restoration. Remember, the Pantah was NOT a computer controlled fuel injection bike. Switches that operate the lights and horn are obtainable at any salvage yard. Granted, if the alternator is kaput, it will be difficult to source a replacement, unless you are willing to cut some metal, or rewind the wires on the original. And the starter motor might need brushes; that, in turn might mean that you need to carve a bit on some other starter pieces.
Original parts might well be tough to obtain, though.