Constantius II. A.D. 337-361. Æ 4 (15.4 mm, 1.60 g, 12 h). Rome mint, Struck A.D. 337-340. Scarce. D N FL CONSTANTIVS AVG , rosette-diademed, draped and cuirassed bust right / SECVRITAS REIP, Securitas standing head right, holding scepter and leaning on column; R leaf S in exergue. RIC 15; LRBC 591. aVF, sandy patina.