the legend on your 1st coin is IMP CONSTANTINVS AVG, so it is RIC VII Siscia 54
IMP CONSTANTINVS AVG -- helmeted, laureate, cuirassed bust right.
VICTORIAE LAETAE PRINC PERP -- two Victories stg., facing one another, together holding shield inscribed VOT PR on altar.
in ex. ESIS
RIC VII Siscia 54
your second coin is Constantius II and the mintmark is ΔSIS double crescent, RIC VII Siscia 217
A.D. 328- 329
FL IVL CONSTANTIVS NOB C; Laureate, draped and cuirassed bust left.
PROVIDEN-TIAE CAESS; camp gate with two turrets and star between them.
in ex. ΔSIS double crescent
RIC VII Siscia 217
Edited by Victor
08/31/2019 12:12 am