Leo I (457-474). AE 20.5 mm. Constantinople mint. Obv. DN LEO PERPET AG. Pearl-diademed, draped, and cuirassed bust right. Rev. SALVS PVRLCA. Leo standing right, left foot on captive, holding labarum and globe; in exergue, CON. RIC X 662. 3.46 g. 20.50 mm. Lovely untouched light-green patina. About EF.