Maximinus II, AE Follis. Antioch, 27mm. AD 309-10. 

MAXIMINVS NOB CAES, helmeted, cuirassed bust left, sceptre 
over right shoulder and decorated shield on left arm.
VIRTVS EXERCITVS, Virtus standing facing, head left, in 
military dress, right hand resting on shield, left hand 
holding vertical spear.
Altar in left field, officina letter Z in right field.
Mintmark ANT. 

RIC 125 var (unlisted officina).

With permission of Roma Numismatics, March, 2012