Watch List notes:

Alexius I Comnenus. 1081-1118. AR Tetarteron Nomisma (18mm, 3.76 g, 6h). Constantinople mint. Struck 1081-1087. Facing bust of Christ Pantokrator / Crowned facing bust of Alexius I, holding cruciform scepter and globus cruciger. DOC 6c; SB 1895. Lightly toned, light porosity. Near VF. Very rare and the first we have offered at auction in almost a decade.

From the Gasvoda Collection. Ex Roma E-Sale 77 (26 November 2020), lot 1520.