Licinius I, AE3, 318-319, Rome, Officina 4 IMP LIC_I_NIVS AVG Laureate, helmeted, cuirassed bust right VIRTV_S AVGG Campgate with six rows, four turrets, open doors with line pattern, no star above, top and bottom rows empty blocks P | R in fields RQ in exergue 18mm x 19mm, 3.06g