Probus, Antoninianus, 276, First Emission, Siscia, Officina 1
IMP C M AVR PROBVS AVG
Radiate, draped, cuirassed bust right, seen from behind
CONCORD MILIT
Emperor standing right, clasping hand of Concordia standing left
A in lower middle fieldXXI in exergue
21mm x 23mm, 3.75g