Watch List notes:

Byzantine Invocative PB Seal in the name of John Silentiarios. Circa 6th-8th centuries AD. ΘЄOTOKЄ BOHΘЄI in cruciform invocative monogram (type V) / + IѠA NN૪CΙΛ ЄNTIA PI૪ in four lines, all within wreath border. Translation: Mother of God, help John Silentiarios. DOC -; Zacos BLS -. 17.90g, 20mm, 12h.

Condition as seen.

Ex Roma Numismatics Ltd., E-Sale 67, 6 February 2020, lot 1317.