TYPE Byzantine Empire, Tiberius II Constantine (578-582 AD), bronze 12 nummi, Alexandria mint DESCRIPTION . Obv: Bust of emperor right, Latin legend DN CON[STANTINVS] PP A Rev: Denomination (IB = 12 nummi), cross on two steps between letters, ALEX in ex. REFERENCE: SB 461 GRADING: F / F+, cleaned, porosity ORDER INFO: B2421, $24