320 AD., Constantinus I., Siscia mint, Follis, RIC 109.

Constantinus I., Siscia mint, officina 5, 320 AD.,
Follis / Æ3 (19-20 mm / 3,46 g),
Obv.: CONST - ANTINVS AVG, helmeted and cuirassed bust of Constantine right.
Rev.: VIRTVS - EXERCIT / S - F // Є SIS (star) , standard with VOT / XX on the banner between two seated captives.
RIC VII, 438, 109 (R3) .