SERBIA. Stefan Uros IV Dusan, as Tsar, 1345-1355. Gros (Silver, 19 mm, 0.71 g, 3 h). MONITA REX STЄFA Ornamented helmet with feathers on top; in center, countermark with circle. Rev. Christ, nimbate, seated facing on decorated throne and holding book of Gospels with both hands; in field to left and right, Є and m. Jovanovic, 11-5. Struck from worn dies and with an edge crack, otherwise, very fine.