Hi Imho, it is difficult to tell from your pictures. If you could please post a few photos of both sides and a straight on shot . Thank you Imho, it looks like die striation lines. Also looks like it took a hit across lady liberty’ Arm. https://www.coinbooks.org/v21/esylum_v21n32a12.html
I'm with @tommyc03, feeder finger scrapes. Not much if any premium on this error but a nice find. It makes a nice example to add to ones error collection.
Yes feeder finger damage. I would keep it. Doubtful it will add much of or any premium to the coin, but it's a cool example to help envision the minting process. You can read more about die scrapes / feeder finger damage here: http://www.error-ref.com/die-scrapes/