Valerian, AE Antoninianus, Rome. AD 257. 22 mm, 3.18 g.

IMP C P LIC VALERIANVS PF AVG, radiate, draped bust right.
CONSERVT AVGG (sic), Apollo standing left, holding laurel branch 
and resting hand on lyre on rock.

Q in left field. 

RIC V-I 83; Goebl 201a; Vienna 71574; Cohen 49. 

With permission of Numismatik Naumann auction 110, Lot 1015, Nov. 2021.