Watch List notes:

Johannes Doukas, sebastos, 1150-1250. Seal (Lead, 27 mm, 12.22 g, 12 h). O ЄK...ON / IC - XC Nimbate bust of Christ facing, raising his right hand in benediction and holding book of Gospels in his left. Rev. CΦPAΓIC / CЄRACT૪ / IⲰANNOV / T૪ Δ૪KA ('Seal of the sebastos Johannes Doukas') in four lines. Apparently unpublished. An attractive late Byzantine seal. Minor weakness on the obverse and with a scrape on the reverse, otherwise, good very fine.