Valentinian I. AE3. Siscia D N VALENTINIANVS P F AVG, pearl-diademed, draped and cuirassed bust right SECVRITAS REIPVBLICAE, Victory advancing left holding wreath and palm. No field mark. Mintmark star Delta SISC. RIC 15a, type xi var (no fieldmark for this mintmark) ACA Sales, Jan. 2010.