Watch List notes:

Diocletian, 284-305. Follis (Billon, 28mm, 10.09 g 5), Treveri, 301-305. IMP DIOCLETIANVS AVG Laureate and cuirassed bust of Diocletian to right. Rev. GENIO POPVLI ROMANI / S - F / PTR Genius, naked but for cloak, standing left, holding patera in his right hand and cornucopiae with his left. Cohen 85. RIC 582a. Good very fine.