RIC VII, TRIER 433/-, CONSTANTINE II, UNLISTED MINTMARK AND REVERSE LEGEND, HYBRID [IRREGULAR COIN]
OBVERSE
CONSTANTINVSIVNNOBC [CONSTANTINVS IVN NOB C]; head r., laur. [TRIER 433].
REVERSE
CONSTANTINIMAXAVG [CONSTANTINI MAX AVG]; laurel wreath enclosing VOT/XX. PTR in exergue.
NOT IN RIC
UNLISTED MINTMARK AND REVERSE LEGEND, HYBRID. Obverse TRIER 433 with reverse TRIER 439, except for m.m. and rev. legend: CONSTANTINI MAX AVG instead of D N CONSTANTINI MAX AVG. Probably an ancient imitation but note good style and lettering.