Watch List notes:

Roman Empire, Constantine 307-337, 26mm Follis, 6.19g: Obv: Laureate head of Constantine right "IMP C CONSTANTINVS PF AVG" Rev: Genius standing left sacrificing out of a patera over an altar and holding a cornucopiae "GENIO POP ROM" "PLC" in exergue. RIC VI 255. Ex Freeman and Sear. Flan flaw at mintmark.