Alexis I Comnenus, 1081-1118. Gold Hyperpyron Nomisma (4.35g). Mint of Constantinople. Christ enthroned facing on square-backed throne raising hand in benediction. Reverse: Alexius stg. facing, wearing crown and heavily jewelled chlamys; manus Dei to l. S-1913. Rose color tone. NGC graded Ch. AU, Strike: 4/5, Surface: 4/5. Estimated Value $1,000 - UP