Constantine I. A.D. 307/10-337. AE 3 centenionalis (19.1 mm, 2. 76 g, 7 h). Siscia mint, Struck A.D. 328/9. CONSTAN-TINVS AVG, laaureate head of Constantine I right / PROVIDEN-TIAE AVGG, city or camp gate of 10 layers, annulets in top layer; no door, two turrets and star above // BSIS double crescent. RIC VII 214; LRBC 737; . EF, boldly struck in good style, smooth dark olive patina.