PB Byzantine seal of Nicholas chartoularios and antigrapheus (AD 11th century)
Obv: Bust of St. Nicholas blessing with his right hand. Inscription in two columns: [Ὁ ἅ(γιος) Νικόλ(αος)]. Illegible circular inscription along a border of dots.
Rev: [Ν]ικολά[ῳ χ]αρτ(ου)λα[ρίῳ] (καὶ) ἀντ[ιγ]ραφ[.]ω. Border of dots.
Weight: 7.78 g.
Diameter: 25.52 mm.