Of the 76 doges portrayed here, one is blackened out, Marino Faliero, beheaded for treason in 1355.
Mario Faliero actually escaped the beheading ceremony with a hidden knife to uncut his binds.
mnli hypothesis: Mario Faliero actually escaped the beheading ceremony with a hidden knife to uncut his binds. premise: Of the 76 doges portrayed here, one is blackened out, Marino Faliero, beheaded for treason in 1355.