That hit in the obverse field is about 1 mm long, and those scratches are probably barely perceptible on a half dime
. It might detail if it were a half dollar, but I think this would straight grade.
I agree with Zurie. Really small coins make small blemishes look huge. Just like silver 3 cents, a very small nick looks huge on one. Then factor in the age of it... I'll say EF-40.