Diocletian. AE Antoninianus of Cyzicus. AD 284-305. AE antoninianus. 22.1mm. 4,8 g.

IMP C C VAL DIOCLETIANVS P F AVG, radiate, draped and cuirassed bust right.
CONCORDIA MILITVM dot, emperor standing right, holding parazonium, receiving Victory on globe from Jupiter standing left, holding sceptre. 

Gamma in lower centre. 

Mintmark XXI dot. 

RIC V-2 306; Sear 12635; Cohen 33.

With permission of Eidmar auction 3, lot 598 (on biddr.com), March 2024.