Watch List notes:

Constans (337-350). Æ Centenionalis (24mm, 4.53g, 6h). Rome, 348-350. Diademed, draped and cuirassed bust r. R/ Emperor standing l., holding phoenix on globe and labarum, on galley steered by Victory seated at r.; Γ//RP. RIC VIII 121. Silvered, flan crack, Good VF; ;