RIC only lists examples from A, gamma and delta workshops; but I have seen 2-3 other examples from epsilon.
Constantine II
A.D. 324
19mm 2.9gm
CONSTANTINVS IVN NOB C; laureate, draped and cuirassed bust.
PROVIDEN-TIAE CAESS; camp gate, two turrets, no doors, star above.
In ex. dot SMH epsilon dot
RIC VII Heraclea 67
