Watch List notes:

Alexius I Comnenus. 1081-1118. AE 20 tetarteron (19.59 mm, 2.85 g, 6 h). Thessalonica mint. Nimbate bust of Christ facing, wearing pallium and colobium, raising hand in benediction and holding book of Gospels; IC - XC in fields / + AΛЄΞI ΔЄCΠ, crowned bust of Alexius I facing, wearing jeweled chlamys and holding cruciform scepter and globus cruciger. SBCV 1929. Choice VF for type, reasonably well-centered on a reasonably regular flan.