Gratian (367-383), Gratian (367-383), Siliqua, c. 367-78, Treveri, pearl-diademed, draped and cuirassed bust right, rev. VRBS ROMA, Roma seated left on cuirass, holding Victory on globe and long sceptre, 1.55g/12h (RIC 27f.2 and 45c.2; RSC 86†b). Very fine (£40-60)