Watch List notes:

Commemorative Series. AD 330-354. Æ Follis (18mm, 2.70 g, 12h). Treveri (Trier) mint, 2nd officina. Struck under Constantine I, AD 333-334. Laureate, helmeted, and mantled bust of Constantinople left, holding reversed spear / Victory standing left, foot on prow, holding spear and shield; (palm frond)|–//TRS. RIC VII 563. Brown patina. EF.