Watch List notes:

Manuel. Circa 11th century. PB Seal (26mm, 7.57 g, 12h). The Theotokos facing, orans, Holy Infant on breast; MP ΘV, each with macron above, across fields / – –/ΘΚЄ R,Θ,/[Τ]ω Cω Δ,/[OYΛ]ω MA(with annulet below/– N – in five lines. Tan brown patina. VF.

From the Exarch Collection.