Gallienus, AE antoninianus. Milan. AD 264-265.

IMP GALLIENVS AVG GER, radiate, draped and cuirassed bust left, raising right hand and with shield on left arm.
LAETITIA AVG, Laetitia standing left, holding purse and anchor.

Doyen 547; Pedernec (F) hoard 207 (this coin). Not in RIC.
Very rare.

Image from the Pedernec hoard.