1999 D Lincoln Penny Brush Query

Thank you very much for replying. I wasn't aware that they would use planchets in that condition. Nor, was I aware of that similarity, probably why I couldn't find it with the searches I was using. So, does this characterize it as something I should keep to the side as a unique happening at the mint? Would it be something typically pulled out at the Mint either before or after striking, or they just let it go?...learning more. Thank you again.

Coop, I'm getting the best I can at the moment with this setup. I'll keep trying to work with the lighting situation. However that said, it appears to me that the planchet striations are easy to see in many areas regardless of the top of coin shadowing (good feedback on that). With the light turned up, it is actually more difficult to see them, as the coin reflects straight into the camera. That said, what do you think it is with the striations being consistent through all items OBV and REV? I have read that it is indicative of Planchet striations, as they do not disappear upon die strike, vs a poor die where they may easily disappear. Always appreciate feedback as I continue to learn. Good for more analysis, keep it as unique, etc...?