DN CONSTAN-TIVS NOB CS, bare-headed, draped, cuirassed bust right / FEL TEMP RE-PARATIO, soldier standing left, right knee raised, spearing a fallen horseman who is unbearded, wearing Phrygian helmet, reaching backwards, SMKΔ in exergue. 17mm, 2.75 grams. Cyzicus mint. RIC VIII Cyzicus 107.
Rarer obverse inscription with "CS" abbreviation for "Caesar".