Gallienus, sole Reign
19.77mm 3.54g 260-268 CE
Obverse: GALLIENVS AVG, radiate head right
Reverse: LIBERONS AVG, panther walking left, B in exergue
RIC Vi 574 Siscia
Ex Marc Breitsprecher
Constantius Gallus, as Caesar
BI Centenionalis 4.93g, 21mm, 6h
Siscia, 350-351 CE
D N CONSTANTIVS IVN NOB C, bare-headed, draped and cuirassed bust to right; A behind / CONCORDIA MILITVM, emperor standing facing, head to left, holding labarum in each hand; star above, III in left field, ΓSIS(crescent) in exergue
RIC VIII 303
Ex Roma
Delmatius (nephew of Constantine I), as Caesar
Siscia, 335-336 CE
BI Nummus 1.53g, 15mm, 6h
FL DELMATIVS NOB C, laureate, draped and cuirassed bust to right /
[GLOR]IA EXERCITVS, two soldiers bearing spears and shields to either side of a standard; BSIS in exergue.
RIC VII 256.
Ex Fritz Rudolf Künker 2009
Valentinian I
Siscia 364-367 CE
AE 2.87g, 18mm
Obv: D N VALENTINIANVS P F AVG, pearl-diademed, draped and cuirassed bust right.
Rev: SECVRITAS REIPVBLICAE, Victory advancing left, holding wreath and palm; (branch)ASISC in exergue.
RIC 7a.iii
Valens
Siscia 364-367 CE
AE 2.66g, 19mm
Obv: D N VALENS P F AVG, pearl-diademed, draped and cuirassed bust right.
Rev: GLORIA ROMANORVM, Emperor advancing right, dragging captive and holding labarum; star above A in right field, •BSISC in exergue.
RIC 5b
Julian II Apostata
Siscia mint
361-363 CE
AE Centenionalis 3.69g, 20.5mm
Obv.: D N FL CL IVLIANVS P F AVG, helmeted, diademed and cuirassed bust left, holding shield and spear.
Rev.: VOT / X / MVLT / XX in four lines within wreath; ASIS in exergue.
RIC 415
Siscia is the modern-day city of Sisak, Croatia. In Roman times, it was a major city in Upper Pannonia was was situated on an island in the middle of the Savus River. It was described by both Pliny and Strabo. It became part of the Roman Empire when it was captured by Tiberius during the reign of Augustus.
It was an imperial mint from 262 to 383 CE. With the rise of Sirmium, Siscia’s importance diminished.