Constantius II, AE follis of Antioch. 2.52 g. AD 324-337.

No legend, laureate, draped and cuirassed bust left.
CONSTAN-TIVS-CAESAR in three lines, mintmark SMANT Delta as fourth line, star above, dot below. 

RIC VII Antioch 55.

With permission of Paul-Francis Jacquier auction 48, Lot 530, Sept. 2020.