Aureus, 4.06g., Lugdunum, first issue, 285-286 A.D., IMP CC VAL DIOCLETIANVS PF AVG, laureate, draped and cuirassed bust right, rev. MARS VICTOR, Mars walking right, carrying trophy and spear (RIC VI, p.130,92; C.313; Bastien 1e (same dies); Lukanc p 245), good very fine very fine, rare
Aureus, 4.06g., Lugdunum, first issue, 285-286 A.D., IMP CC VAL DIOCLETIANVS PF AVG, laureate, draped and cuirassed bust right, rev. MARS VICTOR, Mars walking right, carrying trophy and spear (RIC VI, p.130,92; C.313; Bastien 1e (same dies); Lukanc p 245), good very fine very fine, rare

Details
Aureus, 4.06g., Lugdunum, first issue, 285-286 A.D., IMP CC VAL DIOCLETIANVS PF AVG, laureate, draped and cuirassed bust right, rev. MARS VICTOR, Mars walking right, carrying trophy and spear (RIC VI, p.130,92; C.313; Bastien 1e (same dies); Lukanc p 245), good very fine very fine, rare
Provenance
SKA (Bern) auction 3, 19-20 April 1985, lot 702, where misattributed to London 305 A.D., and reference to RIC 92 (a Follis)!