It is clearly a die grease strike I just dont know if its worth much or not any information is valuable thanks in advance
There is one similar to yours on eBay right now for $7.95. To me it’s just another common very minor error worth $0.25. Try posting it on eBay for $5.00 and see what you get you never know. Some YouTube watching eBayer might bite. I wouldn’t do it but you could. Reed
Also when taking images put the coin flat on a white surface and just use your phone without any external magnification. When you capture an image that looks ok the crop it using the phone to look like this. Don’t forget to get both Obverse and Reverse always of each coin you post. With a good quality image we can then see the whole coin and zoom in to inspect. This image took me under two minutes to prepare (just a junk cent from pocket change) taken with my I-pad. BTW welcome to CT Hope this helps. Reed.