Theodosius I AV Solidus. AD 388-392. 20 mm, 4.47 g. Officina 6 (S).

DN THEODOSIVS PF AVG, plain pearl-diademed, draped and cuirassed bust right.
CONCORDIA AVGGG S;, Constantinopolis seated front, head right, right foot on prow, holding sceptre and shield inscribed VOT-X-MVLT-XV in four lines. 

Mintmark CONOB. 

RIC IX Constantinople 71a; Depeyrot 48/1.

With permission of Numismatik Naumann auction 74, lot 522, Feb 2019