I don't collect them in that low of a grade, but it deems cheap to me if Genuine. Coin looks like a G4 to me. If I'm not mistaken that's usually a $100-120 coin in Good, the 97-O is one of a handful of Barber Halves that doesn't skyrocket in price through the grades.
looks like a deal. should go G-4, especially for those 19th century pieces. The last grey sheet has it bid at $120 in G-4. BUY IT~!