Watch List notes:

Constantine I (306-337), Nummus, Siscia, AD 321-324; AE (g 3,30; mm 19; h 6); CONSTAN - TINVS AG, laureate head r., Rv. D N CONSTANTINI MAX AVG, in laurel-wreath, VOT / ° / XX; in ex. ASIS halh radiate wreath. RIC 180.
Green patina. Good very fine.