BYZANTINE EMPIRE: Alexis I Comnenus, 1081-1118, AV hyperpyron (3.87g), Constantinople, S-1913, Grierson-1038, Christ enthroned // emperor standing, wearing crown, divitision & chlamys, with gigantic jewels on chlamys, manus Dei above, uneven surfaces in the margin, VF.
Estimate: 180-220 USD