ROMAN EMPIRE: Leo I, 457-474 AD, AV solidus (4.39g), Constantinople mint, RIC-605, DN LEO PERPET AVC, diademed, helmeted and cuirassed 3/4 facing bust, spear over shoulder / VICTORIA AVCCC I, Victory standing left with long cross, star in right field, CONOB in ex, EF.
Estimate: 750-850 USD