318-320 AD., Licinius II Caesar, Heracleia mint, Follis, RIC 31.

Licinius II Caesar, Heracleia mint, officina 4, 318-320 AD.,
Follis (ø 18-20 mm / 2,76 g), bronze, axes about coin alignment ↑↓ (ca. 170°),
Obv.: D N VAL LICIN LICINIVS NOB C , his small laureate and draped bust left, holding mappa and scepter.
Rev.: PROVIDEN - TIAE CAESS / • / S M H Δ , camp-gate with three turrets, no additional doors flanking central gateway, dot in r. field.
RIC VII, p. 546, no. 31 (r2, very rare) . 9 pieces on http://www.nummus-bible-database.com - all from this officina 4 .