Constantine I AE nummis, Cyzicus, 311-312 AD.

Obv: IMP C FL VAL CONSTANTINVS P F AVG, laureate head right.

Rev: HERCVLI-VICTORI, Hercules standing right, leaning on 
club covered by lion skin.
Gamma in left field.
Mintmark MKV.

RIC VI Cyzicus 89b (rare; unlisted officina)

RIC lists only officinae A and B. Another was sold on
ebay in 2007.

Contributed by Glenn Simonelli of Fel Temp Coins. Feb. 2011.