BYZANTINE AND MEDIEVAL COINS Michael VII Ducas, 1071-1078. Histamenon (Gold, 29mm, 4.38 g 6), Constantinople. Bust of Christ Pantokrator facing, with cross nimbus, holding book in his left hand and ra
BYZANTINE AND MEDIEVAL COINS Michael VII Ducas, 1071-1078. Histamenon (Gold, 29mm, 4.38 g 6), Constantinople. Bust of Christ Pantokrator facing, with cross nimbus, holding book in his left hand and ra