ROMAN EMPIRE. Constantine I. AD. 306-337. Æ Nummus (3.66 gm; 21 mm). Siscia mint. AD 332-333. VRBS-ROMA, helmeted and cuirassed bust of Roma left / She-wolf suckling twins left; above, two stars; in exergue SMKS. RIC 547. (2.36 gm; 17 mm). Lovely style. Choice Superb. Original patina.