Constantine VI and Irene. Gold Solidus (4.41 g), 780-797. Constantinople. S IrinI AVΓ' MI-[τ]HR, Crowned busts of Constantine VI, on left, draped and holding globus cruciger, and Irene, on right, wearing loros and holding globus cruciger and cruciform scepter; above, cross; between their heads, pellet. Reverse: ConSτ-AnTinOS C' b' b'; Constantine V, Leo III, and Leo IV seated facing, each crowned and draped. DOC 1; SB 1593. Rare. NGC photo cert grade AU; Strike: 4/5, Surface: 4/5. Our grade is Extremely Fine. Estimated Value $500 - UP 

Ex The William Oldknow Collection.