Nomisma histamenon of Michael VII Doukas. Emperor with attributes.
wikipediaMichael VII Doukas or Dukas/Ducas (Greek: Μιχαήλ Ζ΄ Δούκας, Mikhaēl VII Doukas), nicknamed Parapinakes (Greek: Παραπινάκης, lit. "minus a quarter", with reference to the devaluation of the Byzantine currency under his rule), was Byzantine emperor from 1071 to 1078.