Unknown Roman Nummus [επιλυμένο]

Hello all, 

I have two Roman Nummi that are under the Reign of Constantine. I know these can be easy to identify but I cannot read the roman mintmarks based on how the lettering is. 

Hope to hear the details of these coins!

Yes, they're easy. Reverse GLORIA EXERCITVS with two soldiers between standards, easily recognizable.

Obverse, not so much, many missing letters, and the portrait may be Constantine I or Constantius II…

At first sight, looks like both are from Antioch.

Second one is SMANH, first one is probably SMAN∈I.

For #1:N#340645