Two S. Sever Legionary Denarius From The Same Dies?

I would say they are from a different set of dies.

When I try to determine whether two coins are a die match, I look at details like the hair in the portrait. There was no exact template to be followed, and so that rendition of the hair can be diagnostic, in my opinion. If you look through Septimius denarii with aqula reverses, and compare the curls in the obverse portrait hair, they are all over place in terms of how they are rendered:
https://www.acsearch.info/search.ht...us=1&order=0¤cy=usd&company=

But here's what we have with the two coins above:



Allowing for wear (on both the coins and the die) and the vagaries of time...it's a match. It's possible that the die may have been retooled at some point in the emission, which would account for very subtle adjustments (i.e. discrepancies) in some of the lettering.

I would say the reverse is a possible match, but the wear on the left coin makes it difficult to be as sure. The angles of the wings of the eagle look a bit different - even when the views are lined up in Photoshop. But that could be a result of wear.

....I've been looking at these for 20 mins and they seem the same to me..