Constantine AE follis, Siscia, AD 319.

CONSTANTI-NVS AVG, cuirassed bust left, wearing high-crested 
helmet, spear across right shoulder, shield on left arm.
VICT dot LAETAE PRINC PERP, two Victories standing facing 
each other, together holding shield inscribed VOT PR on 
altar (type 6e-The letter I). 
Mintmark dot ASIS dot    

RIC VII Siscia 84.
Rared R1.

With permission of Pars Coins, March 2013.