This is my first time trying to ID an ancient and I am kinda stuck. Also, please forgive me for not knowing the lingo.
From what I can tell it is a Constans Type 30 reverse with two soldiers and one standard.
Where I am stuck is the reverse does not match any of the pics I have found. It looks to me like it most closely matches the AQ, ANT reverse but the soldiers on my coin are not angled out near so much.
I am also having difficulty reading the legends.
So perhaps 337-342 AD?

