Watch List notes:

Diocletian & Maximianus, 286-305. Denarius (Billon, 19mm, 2.36 g 12), Lugdunum, 287. DIOCLETIANVS AVG COS III Laureate head of Diocletian wearing imperial mantle and holding eagle-tipped scepter in his right hand. Rev. MAXIMIANVS AVG COS III Laureate head of Maximianus wearing imperial mantle and holding eagle-tipped scepter in his right hand. Cohen -. Cf. Lanz 161, 2015, 469 (quinarius) = Lanz 154, 2012, 492. RIC -. Of the highest rarity and apparently unpublished. About very fine.