Divus Galerius Posthumous Commemorative AE Follis of Siscia. Struck A.D.312 under Licinius I.
Obverse: DIVO GAL VAL MAXIMIANO. Veiled head of Galerius facing right.
Reverse: FORTI FORTVNAE. Fortuna standing facing left holding rudder on globe and cornucopiae, wheel with cubit rule leaning against it (alluding to Nemesis) behind at her feet; in right field, star on crescent over B; in exergue, SIS.
RIC VI : 226.