Watch List notes:

Byzantine Iconographic PB Seal. Circa 11th-12th century AD. St. Michael standing facing, holding trefoil sceptre and globus / +CKЄΠ[...] ΑΡΧΗΓЄ ΜΙΧΑΗΛ [...]ΡЄΜΟ [...]CΙTѠ[...] (sic) in five lines. Translation: Protect, leader Michael, (...). 9.55g, 23mm, 12h.

Condition as seen.

From a private UK collection.