Constantius II, AD 348-351. AE Centenionalis (23,6mm. 5,4 g.).

DN CONSTANTIVS PF AVG, pearl-diademed, draped and cuirassed bust right. 
FEL TEMP REPARATIO, soldier standing left, wielding spear at a fallen horseman who is wearing a Phrygian helmet, slumped forwards, clutching the horse's neck. 

Mintmark CONSI star. 

RIC VIII 81.

With permission of EidMar auctions auction 3, Lot 654, May 2024.