Justinian II. Solidus; Justinian II; 685-695 AD. Constantinople, c. 692-695 AD, Solidus, 4.44g. Berk-186, S-1248, MIB-8. Obv: [IhS CRISTOS] REX - REGNANTIUM Facing bust of Christ with cross behind head, raising r. hand in benediction and holding book of Gospels in l. Rx: D IUSTINI - AN[US SERU ChRISTI] S (officina 6) Justinian standing facing, holding cross potent set on two steps and akakia, CON OG in exergue. First portrait of Christ on a coin. Ex Triton XXIV, 19-20 January 2021, lot 1175.. MS