Galerius Maximianus (286-305), Æ antoninianus (Bronze, 22.0 mm, 3.43 g), Antioch.
Obv: IMP C M AVR VAL MAXIMIANVS P F AVG, radiate abd cuirassed bust of Maximianus right.
Rev: IOV ET HERCV CONSER AVGG, Jupiter standing on left, presenting Victory on globe to Maximianus who stands on right holding a parazonium, crescent above Δ between them, XXI in exergue.
Ref: RIC 622.