Diocletian, 284-305. Follis (Bronze, 29 mm, 10.98 g, 5 h), Lugdunum, c. 303-305. IMP DIOCLETIANVS AVG Laureate and cuirassed bust of Diocletian to left. Rev. GENIO POP-VLI ROMANI / *//PLC Genius, naked but for cloak and wearing mural crown, holding patera in his right hand and cornucopiae with his left; altar at feet to left. RIC 177a. Well centered; earthen green patina. Good very fine.