John proedros and ephoros (tenth/eleventh century)

Bust of St John Chrysostom holding the book and offering a blessing. Inscription on either side: |ι̅|ο̣|στο|μ, : ὁ ἅ(γιος) Ἰω(άννης) ὁ Χρ(υσό)στομ(ος). Within concentric borders of dots, remnants of a circular inscription along the circumference:

Inscription of four lines beginning with a cross. A decoration below. Border of pellets within concentric circles of dots.