Has anyone noticed any finish inconsistencies with the Matte Proof 25 Cent coin in the 2020 Numis-tastic set?
I have two of these sets. I removed the coins from one of the sets for my collection, and then noticed that the Reverse of the Matte Proof 25 cent looked different in the unopened set. The coin in the unopened set appears to have the entire reverse frosted, as opposed to the one I removed.
Note: I thought at first it could be just the packaging, but the obverse of the coin in the holder shows good contrast between the fields and the relief, so ?

