Watch List notes:

Maxentius (306-312). AE Follis, Ostia mint. D/ IMP C MAXENTIVS PF AVG. Laureate head right. R/ AETERNITAS AVG N. Castor and Pollux, standing facing each other, each leaning on sceptre and holding bridled horse; in exergue, MOSTS. RIC 35. AE. g. 5.73 mm. 24.00 Deep brown patina. Good VF.