Hello Night Owl ! Can I please ask where are you looking at? Is it the Rim ?? The coin looks in relatively good shape.
There are no errors, only normal plating issues from Zincoln cents. The close-ups show split-plate doubling, which is not an error. It is a manufacturing defect in that the thin coating of copper was stretched during the strike of the coin and it separated. This is extremely common. NAV of any nature…imo…Spark
Years ago when I subscribed to Coin World, there was an article about a cent, I don't remember the year, where the 'D' mint mark had a longer top serif than the bottom one. Kinda looks like this one has it, although I don't think that's what the poster was looking at. Anyone have more info?