I think it's the same. It's also not where I'd expect it to be if it is where it used to be attached to something.
It's Medal alignment. and there is weakness and what looks like other disturbances in the area of the reverse. 3 o'clock. I am with paddy retained CUD.
https://www.error-ref.com/cuds/ https://www.error-ref.com/retained-cud-hammer-die/ https://www.error-ref.com/anvil-die-retained-cud/
I gotta go with Ed's answer on this one. The break is loose, but still in place, thereby allowing the rim ring to show, albeit out of alignment with the rest of it.
