Alexius I Comnenus, 1081-1118. Half Tetarteron (Bronze, 14 mm, 1.12 g, 6 h), uncertain mint. Half-length bust of Alexius I facing, wearing loros and crown with pendilia, holdinhg jewelled scepter in his right hand and globus cruciger in his left. Rev. Large patriarchal cross set on two steps flanked by [A]/K and [K]/Φ. DOC 45d.2. SB -. Very rare. About very fine.