TYPE Byzantine Empire, Tiberius II Constantine (578-582 AD), bronze follis, Nikomedia mint, off. B, struck 580/1 DESCRIPTION . Obv: Helmeted and cuirassed bust of emperor facing holding globus cruciger, Latin legend Rev: Denomination (M = 40 nummi), cross above, mint mark NIKOB below, reg. yr. 7 REFERENCE: SB 441 GRADING: F, rough brown patina w/ touches of green ORDER INFO: B2432, $38