So playing around with my microscope, one of the first coins I decided to look at was a 1917 Lincoln Wheat Cent. Does it appear to have a T over Y? I found that strange and fairly apparent, could just be my eyes and mind wanting to find an error...
I thought PMD at one point, although not knowing the actual term until now, but was thrown off by the inside angle of the "Y" that I'm seeing and how it's only around the T. I'm assuming if I couldn't find another area of significance it wouldn't be strongly justifiable as anything but PMD?