Alexius I, 1081-1118 AD. AE Tetarteron. Uncertain mint. 2.51g, 17mm. Obv. IC-XC to left and right of Christ standing facing, wearing nimbus cross and holding book of Gospels. Rev. (+)ALE(ZIW DEC), Alexius standing facing, wearing crown and loros, and holding sceptre and globus cruciger. DOC 43, Sear 1933 (Thessalonica) Courtesy of wegm.com, May 2011. sb1933