RIC VI Nicomedia 42
Denomination: aureus
Material: av
Authority: galerius
Mint: nicomedia
Manufacture: struck
Date: 0306 to 0307
Obverse legend: CONSTANTINVS CAESAR
Obverse: Head of Constantine I, laureate, right
Obverse portrait: constantine_i
Reverse legend: MARTI PA-TRI N_K
Reverse: Mars, helmeted, standing front, head left, resting right hand on shield and leaning on sceptre with left hand
Reverse portrait: mars