Byzantine Lead Seal (Lead, 18.33g, 25mm) of Sisinnios, patrikios and strategos (ca. VIII/IX cent.)
Obv. Cruciform invocative monogram (type V)
Rv.: (…)/NNIω/TPIKω/CTPAT
Σισιννίῳ πατρικίῳ (καὶ) στρατηγῷ
Ref. BZS.1951.31.5.25
Year: 6th-12 cent. AD
Diameter: 25 mm
Weight: 18.33 g
Material: Lead