Well, I like seated dollars too, working on an 1840s set. The coin looks genuine to me, good edge reeding ( the fakers usually don't pay much attention to that so thanks for the photo). On the reverse, the rims around 2 to 3 may have been filed... hard to say. The coin is a bit dinged up as many are, but doesn't look cleaned or dipped to death. I think it would look ok in an album as an example of a WM seated dollar; can't be sure it would grade straight at a TPG though.
I think it's genuine, but not at all eye-appealing. There are a lot of better ones out there in that grade range.