I could be a Clipped Planchet. Post a picture of the other side and one of the edge where it is curved. Side view.
Looks like a clipped planchet to me, but that's not really my area. Too bad the coin has some corrosion and other issues. It's not going to be worth very much as a result, but still a fun find.
Looks like a legitimate clip that has seen a lot of circulation and subsequent damage which minimizes its value, but it is real.
Genuine clip - environmental damage to the surfaces on both sides of the coin. Still, nice to find a genuine clip in change/rolls