Leo IV the Khazar, with Constantine VI, Leo III, and Constantine V. 775-780. AV Solidus (19mm, 4.40 g, 6h). Constantinople mint. Struck 776-778. Crowned busts of Leo IV and Constantine VI facing, each wearing chlamys; cross above, • between / Crowned busts of Leo III and Constantine V facing, each wearing loros; cross above, • between, [Θ at end of legend]. DOC 1a; cf. Füeg 1; SB 1583. Lustrous, areas of flat strike. Good VF.
Ex Gemini XIII (6 April 2017), lot 254.