Valerian II. AR antoninianus. Rome mint. AD 257.

P C L VALERIANVS NOB CAES, radiate, draped bust right.
CONSECRATIO, Flaming altar with a small palm at each top corner
and a four-part panel on the front.

RIC V-1, 25; Cunetio 675; Rocquencourt hoard 2614 (this coin).
Scarce.