EPU seems to be thicker in places, I've looked at many sites trying to compare and I just haven't seen one. I'm also just getting into quarters, so still training my eyes. The second half of the 2nd U is a little wonky? I think looking through he microscope it has a fishbowl look to the image, but the pics are less dramatic, so just not sure.
haha...that's what I called it when my kiddo asked me what I looking at, "weird mushiness...i think.." lol
Looks like a normally circulated coin to me, but then any "error" that needs a microscope to see, in my opinion, isn't anything special.