1994-D Additional line error?

[Guitars and Koinz]

1994-D Additional raised line on lower right of memorial!

[MintErrors]

In my opinion, It could be a die gouge or die crack. It doesn't look like a fragment, like a piece of previous struck lamination that stuck to the coin.

That photo would have been great if it was cropped, losing all that background which is unnecessary and adds to the photo size. Most camera apps have a cropping feature which allows you to draw a box around the coin, and remove the background. Give it a try and hopefully it works for you.

[Dutch-Tigger]

Agree with ME`s answer and just to add the link for your reference. https://www.error-ref.com/?s=die+gouge