Byzantine Iconographic PB Seal. Circa 10th-12th century AD. Bust of St. John the Baptist, nimbate, holding a long cross over his left shoulder and offering a blessing with his right hand; O/IW/O to left, ΠΔΡ/ς to right (ὁ (ἅγιος) Ἰω(άννης) ὁ Πρ(ό)δ(ρομο)ς / ⧾ CΦPA ΓIΖѠCЄ ICNЄZ CIT(sic) in five lines, ornament above. 7.13g, 23mm, 12h.
Condition as seen.
From the inventory of a UK dealer.