Roman Imperial
Trebonianus Gallus (251-253 AD). Rome
AR Antoninianus (21.5mm 3.4g)
Obv: IMP CAE C VIB TREB GALLVS AVG, radiate, draped and cuirassed bust to right.
Rev: APOLL SALVTARI, Apollo Salutaris standing to left, holding olive branch and lyre resting upon rock
RIC IV 32; RSC 20