So what would be enough for this "transaction" to go forward?
I think that (Fiume or Pola or Zara) and [(a few worthless islands on the illirian coast) or (an italian presence in Valona)] would be accepted in exchange for Bozen.
Mind you, the italians would grumble, since they are expecting to get all them and also Bozen.
And the yugoslavian also would grumble, and the albanians, too