Watch List notes:

Maxentius. A.D. 306-312. Æ Follis (22.7 mm, 6.05 g, 11 h). Ostia mint, Struck A.D. 309-312. Scarce. IMP C MAXENTIVS PF AVG, laureate head right / VICTORIA AETERNA AVG N, Victory advancing left, holding a wreath and palm, MOSTT in exergue. RIC 54. Fine.