Watch List notes:

Severus II, 306-307. Follis (Silvered bronze, 27 mm, 8.60 g, 6 h), Cyzicus, circa 306. IMP C FL VAL SEVERVS P F AVG Laureate head of Severus II to right. Rev. GENIO POPV-LI ROMANI / KB The Genius of the Roman people standing front, head to left, holding patera in his right hand and cornucopiae in his left. RIC 25b. Rare. Somewhat rough and with light deposits, otherwise, about very fine.