Roman Imperial
Constantine I (307/310-337 AD). Thessalonika, 1st officina (Circa 324 AD).
AE Follis (16.6mm 3.92g)
Obv: CONSTANTINVS AVG Laureate head of Constantine to right.
Rev: D N CONSTANTINI MAX AVG around wreath containing VOT XX; below, TSAVI.
RIC 123.