Estimate: 35000 CHF
Constantine IX Monomachus, 1042-1055. Seal or Bulla (Gold, 20 mm, 4.90 g, 12 h), Imperial Chrysoboulon of the value of a Solidus. + EMMA-NOYHΛ / IC - XC Nimbate bust of Christ Pantocrator facing, raising right hand in benediction and holding Gospels in left. Rev. [+CΩNS]ANT - AYTOKPAT Crowned bust of Constantine IX facing, holding labarum in right hand. Apparently unpublished. Extremely rare. Scrapes and light deposits, otherwise, about extremely fine.