Watch List notes:

Alexius I (1081-1118). Æ Tetarteron (18mm, 1.93g, 6h). Uncertain Greek mint. Crowned bust facing, wearing loros and holding jeweled sceptre and globus cruciger. R/ Patriarchal cross set on two steps; A-Δ/K-Φ across field. DOC 45b; Sear 1932. Green patina, VF
Estimate: 30 GBP