According to Pat Forde, you can get a seat at Friday's MACCG for $2.95:
Pat Forde ✔ @YahooForde
Awesome. RT @DanWetzel: StubHub cheapest title game tix: MAC $2.95, ACC $4, B10 $16.99, P12 $69, SEC $295. Should count in BCS formula.
Hey, if it gets butts in the seats, why not? If you fill half the stadium at that price, that's an extra $75,000.