Maximinus II, as Caesar (AD 305-308), Gold Aureus, 5.4 gms., mint of Nicomedia, struck c.AD 306/7, MAXIMINVS CAESAR, laureate head right, rev. SOLI INVICTO NIK (monogram), Sol, standing facing, head right, chlamys hanging behind, holding whip and globe, SMN in exergue (RIC 43), extremely fine and rare with a fine high-relief portrait