Galerius Maximian, AE follis, Thessalonica. AD 311. 

DIVO MAXIMIANO, veiled head right.
MEM DIVI M-AXIMIANI, domed shrine surmounted by an eagle
standing left.
Delta in right field.
Mintmark dot SM dot TS dot.

RIC VI Thessalonica 48 var (officina letter unlisted)

Contributed by Andreas ABL, Dec. 2015.