Diocletian. AD 284-305. AR Argenteus (18mm, 3.24 g, 1h). Siscia mint. Struck circa AD 294. Laureate head right / Four tetrarchs sacrificing over tripod before city enclosure with eight turrets. RIC VI 32a, 43a, 46a; Jeločnik 3a; RSC 516†m. Toned, a couple of small encrustations and scratch on obverse, minor dig to edge. Near EF.