Looks genuine to me, probably part of a hoard of similar antoniniani. The reverse legend means 'Eternal Rome' or 'Rome Forever'. Its good type and temple reverses are popular.
EDIT: Your attribution was slightly off, its actually RIC V-2 Siscia 739.
IMP CM AVR PROBVS PF AVG
RIM-ESC left
ROMAE AETERNAE
Roma seated left within temple holding globe and sceptre, shield beside her.
XXIS
Siscia
RIC V-2 Siscia 739
Scarce
EDIT: Your attribution was slightly off, its actually RIC V-2 Siscia 739.
IMP CM AVR PROBVS PF AVG
RIM-ESC left
ROMAE AETERNAE
Roma seated left within temple holding globe and sceptre, shield beside her.
XXIS
Siscia
RIC V-2 Siscia 739
Scarce
Edited by Ben
12/22/2014 3:00 pm
12/22/2014 3:00 pm





















