This BEATA has a star on the bottom of the helmet. I had another example; but the star was smaller. Constantine I A.D. 321 19x20mm 2.7g CONSTA-NTINVS AVG; helmeted and cuirassed bust right. BEATA TRAN-QVILLITAS; globe set on altar inscribed VOT / IS / XX; above, three stars In ex. STR RIC VII Trier 303