K263 - Constantine I (A.D. 307-337), Bronze Follis, 3.11g., Siscia mint (Sisak, Croatia), third officina, A.D. 321-324, laureate bust right, CONSTANTINVS AVG, rev., D N CONSTANTINI MAX AVG around VOT XX in laurel wreath, ΓSISŮ in exergue (RIC 168var, R⁴), some very slight surface deposit otherwise practically as struck, dark patina, superb! $75 SOLD

K219 - Constantine I, as Augustus (A.D. 307-337), Bronze Follis, 3.04g., Siscia mint (Sisak, Croatia), second officina, A.D. 328-329, laureate bust right,  CONSTANTINVS AVG, rev., Camp gate or more likely city gate with two turrets, a star above, without doors, PROVIDENTIA AVGG, BSIS(double upward crescents) in exergue (RIC 214),  practically as struck, dark patina. $90 SOLD

K220 - Constantine I, as Augustus (A.D. 307-337), Bronze Follis, 3.55g., Siscia mint (Sisak, Croatia), third officina, A.D. 326-327, laureate bust right,  CONSTANTINVS AVG, rev., Camp gate or more likely city gate with two turrets, a star above, without doors, PROVIDENTIA AVGG, •ΓSIS• in exergue (RIC 200),  practically as struck, dark patina. $80 SOLD

K177 - Constantine I (A.D. 307-337), Bronze Follis, 3.14g., Siscia mint (Sisak, Croatia), first officina, A.D. 321-324, laureate bust right, CONSTANTINVS AVG, rev., D N CONSTANTINI MAX AVG around VOT XX in laurel wreath, ASIS(palm branch) in exergue (RIC 174, R³), some surface deposit otherwise practically as struck, dark patina, superb! $75 SOLD