Constantine II. As Caesar, A.D. 317-337. Æ follis (19 mm, 3.32 g, 12 h). Heraclea, A.D. 326. CONSTANTINVS IVN NOB C, laureate, draped and cuirassed bust of Constantine II right / PROVIDEN-TIAE CAESS, camp-gate surmounted by two turrets; above, star; SMHΓ·. RIC 83. Lightly silvered brown patina. Extremely fine.