AT or NT?

Cladiator

I'm thinking NT. Right? Wrong?

Coppernicus

My guess would be NT but one can never be sure unless coin is in-hand. I'm no expert on these but when I have a coin in-hand, I really believe I can detect AT. My NT Morgans have a "character" that is missing in other specimens, which leads me to believe the others are AT. In the At's there's something missing, which I describe as "depth" in the hues. Don't ask me to define this, but I know it when I see it.

Mike