Alexius I Comnenus, 1081-1118. Tetarteron (Bronze, 21mm 3.03g), Thessalonica, 1092/3-1118. O:\ Crowned bust of Alexios Comnenos facing, wearing loros and holding jeweled scepter and globus cruciger. R:\ M Δ Jeweled cross with central X and globe at each extremity. Rev. DOC 40a. SB 1931. Sommer 59.26. VF+