Watch List notes:

Constantine I. A.D. 307/10-337. AE 3 (19 mm, 3.43 g, 6 h). Thessalonica mint, Struck A.D. 318-319. IMP CONSTANTINVS P F AVG, bust of Constantine I right wearing low-crested, laureate helmet and cuirass / VOT XX / MVLT / · XXX · / · TS · Є · , vota inscription in four lines, all within laurel-wreath with pellet at top. RIC VII 28. VF, well centered on full-size flan; dark olive patina, minor ochre deposits on reverse; tiny spot of incipient BD on cheek, incipient BD area at 10:00 on wreath.