Watch List notes:

Constantine I Ӕ Nummus. Rome, AD 318/9. CONSTANTINVS AVG, helmeted and cuirassed bust right / ROMAE AETERNAE, Roma seated right on shield, holding another shield inscribed X V in two lines; P-R across fields; RT in exergue. RIC 146. 3.09g, 18mm, 6h.

Extremely Fine.