Leo IV the Khazar, with Constantine VI, Leo III, and Constantine V, AV Solidus. Constantinople, AD 778-780. LЄOҺ VS S ЄςςOҺ COҺST[AҺTIҺOS] 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. 4.53g, 21mm, 6h.
Extremely Fine; minor area of flat strike, highly lustrous surfaces.
From a private Swiss collection.