Constantine II as Caesar (317-337). AE 20 mm., Thessalonica mint. Obv. CONSTANTINVS IVN NOB. Laureate, draped and cuirassed bust left. Rev. CAESARVM NOSTRORVM. VOT X within laurel wreath; TSBVI in exergue. RIC VIII Thessalonica 128. 3.27 g. 20 mm. VF.