Troas, Alexandria Troas. Valerian I. A.D. 253-260. AE 23 (23.3 mm, 4.84 g, 7 h). IMP LIC VALERIAN, laureate, draped and cuirassed bust right / COL AV/ TRO, she-wolf standing right, suckling the twins Romulus and Remus. Bellinger A442; SNG Copenhagen 187. gVF, porous.