Watch List notes:

Maximian Herculius (286-310), Nummus, Siscia, c. AD 305; AE (g 1,92; mm 18; h 6); IMP C M A MAXIMIANVS P F AVG, laureate head r., Rv. GENIO POPV - LI ROMANI, Genius standing l., holding patera and cornucopia; in ex. SIS. RIC 146.
Good extremely fine.