Gallienus (AD 253-268).
Antoninianus
(AE, 21 mm, 4.16 g)
AD 267, Siscia.

GALLIENVS AVG Head of Gallienus right, radiate. / PROVI AVG Providentia standing front, head left, holding wand over globe in her right hand and cornucopiae in her left; in right field II.
RIC 580; MIR 1476b.
Nice black patina. Struck from a worn reverse die. Good very fine.