Theodosius I, Thessalonica, AE3, 16 mm, 2.25 g.

DN THEODOSIVS PF AVG, pearl-diademed bust left, wearing 
imperial mantle, holding mappa and sceptre.
GLORIA REIPVBLICE, Campgate, 5 layers, P-headed cross above.

Officina letter B in left field.
mintmark TES.

RIC IX Thessalonica 59b.

With permission of Numismatic Naumann, auction 52, lot 695, April 2017.