Leo IV the Khazar, with Constantine VI, Leo III, and Constantine V AV Solidus. Constantinople, AD 778-780. LЄOҺ VS S ЄςςOҺ COҺSTAҺTIҺOS O ҺЄOS', crowned facing busts of Leo IV and Constantine VI, each wearing chlamys; cross above, • between / LЄOҺ PAP' COҺSTAҺTIҺOS PATHR, crowned facing busts of Leo III and Constantine V, each wearing loros; cross above, • between. DOC 1; Sear 1583. 4.40g, 20mm, 6h.

Extremely Fine.

From a private Swiss collection.