Watch List notes:

Leo IV the Khazar, with Constantine VI, Leo III, and Constantine V. 775-780. Æ Follis (22mm, 5.57 g, 6h). Constantinople mint. Struck 778-780. Leo IV and Constantine VI enthroned facing, each wearing crown and chlamys; cross above / Crowned facing busts of Leo III and Constantine V, each wearing loros, set on horizontal bar; cross above, four pellets flanking; below, large M; X - N across lower field; A. DOC 6 var. (number of pellets); SB 1587 var. (same). Dark green earthen patina, cleaning scratches. VF.