Obverse: CONSTANTI-NVS MAX AVG Bust of Constantine I, laureate, rosette-diademed, draped, cuirassed, right Reverse: GLOR-IA EXERC-ITVS Two soldiers, helmeted, draped, cuirassed, facing front, heads toward each other, each holding inverted spear in outer hand and resting inner hand on shield; between them, a standard. Exe SMK Gamma.

Cyzicus Mint

2.21g, 17mm