Here is a pandemic coin, Photoed it at the beginning of 2020. SGS PF70 with tones like that for a dollar?
The reverse has the same tones as the obverse, but the position in the slab won't let me photo them. A bit of dust, Post anything related...
The texture of Mr Lincoln's hair and beard are more pronounced and palpable in that photo than I've ever seen before.
You know why that could be? They reworked the dies between 68 and 69 I know these examples are business strikes compared to the OP's proof, but you can definitely see a difference. In '68 Lincoln looks clean shaven!