Even though for some reason you're taking away Madara & Obito's Rinnegan which doesn't make sense :/, and the fact that Obito doesn't have his other MS Eye, Team Hashi still wouldn't win.
Itachi vs. Minato: Itachi could hold him off long enough until Obito finishes Hiruzen. I don't believe Minato would be able to land a hit on Itachi, and if he did get too close, I believe Itachi would be able to kill him.
Obito vs. Hiruzen: Hiruzen has nothing against Kamui, and no possible way of hitting Obito.
Sasuke vs. Tobirama: Don't know any of Tobirama's abilities so can't say. We can assume it'd be a stalemate, since we can assume MAYBE Tobirama's space/time could POSSIBLY counter Sasuke's MS Tech's.
Madara vs. Hashi: I'm not gonna' say who would win, but I'd say Madara could hold Hashi off, until one of the other Uchiha's could come in to help. Eventually Hashi would be overrun.
Granted this could be a team effort, so not everyone has to fight one-on-one and could swap, but Uchiha still take this.