Constantine II, as Caesar, 317 - 337 AD
AE Follis, Treveri Mint, 19mm, 2.75 grams
Obverse: CONSTANTINVS IVN NOB C, Laureate head of Constantine right.
Reverse: CAESARVM NOSTRORVM, Laurel wreath around VOT X in two lines, STR and pellet within crescent in exergue.
RIC 441