Diocletian. Antoninianus, struck A.D.
290 at Ticinum mint.
Obv: IMP C VAL DIOCLETIANVS AVG, radiate, draped and cuirassed
bust right.
Rev: HERCVLI CONSERVAT / TXXIT Hercules standing left, holding club in
right hand and bow and lion's skin in left.
3,39 g, 23 mm.