TYPE Byzantine Empire, Justinian I (527-565 AD), bronze follis, Constantinople mint, struck 543-4 AD DESCRIPTION . Obv: Helmeted and cuirassed bust of emperor facing, holding globus cruciger, Latin legend D N IVSTINIANVS PP AVG Rev: Denomination (M = 40 nummi), cross above, reg. yr. 17 to sides, officina "epsilon" below, mintmark CON in exergue REFERENCE: SB 163 GRADING: VF, dark green patina w/ areas of dark red porosity ORDER INFO: B2046, $45