Russia, Empire. Ivan IV 'The Terrible 1535-1547 ДЕ, AR Denga [1/2 Kopeck] (0.33g; 9.8mm). Moscow mint. Москва O./ Horseman brandishing sabre on galloping horse to right. ДЕ R./ 'ЦРЬ IКНSЬ ВЕЛIКI IВАН' Tsar and Grand Duke Ivan KG#63, GKH#77. $20