Constans, Kyzikos mint, officina 1 or 4, 347-348 AD.,
Æ4 (ø 14-15 mm / 1,42 g), bronze, axes about coin alignment ↑↓ (ca. 190°),
Obv.: D N CONSTA - NS P F AVG , his pearl-diademed head facing right (RIC obv. type Cn8 H3).
Rev.: VOT / XX / MVLT / XXX // * S M K [A or Δ] , inscription in laurel wreath, mint mark below.
RIC VIII, p. 494, no. 64 (R) ; LRBC 1319 ; http://www.nummus-bible-database.com: no pieces of this type (all officinae) .