PB Byzantine lead seal (AD 8th century).

PB Byzantine lead seal (AD 8th century).
Obv: Cruciform invocative monogram (indeterminate type): Κύριε or Θεοτόκε βοήθει; in the quarters: [τῷ σῷ] δούλῳ. Wreath border.
Rev: Inscription of at least four lines.
Weight: 9.28 g.
Diameter: 19.

Year: 8th century
Diameter: 19 mm
Weight: 9.28 g
Material: Lead