Constantine II, as Caesar (317-337 AD). Thessalonica
AE Follis (19.6mm 3.37g)
Obv: CONSTANTINVS IVN NOB C, diademed, draped and cuirassed bust to left
Rev: VIRTVS EXERCIT S-F, banner inscribed VOT XX standing between two captives seated on either side. Mintmark dot TS dot B dot.