KINGDOM OF NICAEA: John III Ducas-Vatazes, 1222-1254, AV hyperpyron (3.14g), Magnesia, S-2073, scyphate flan, Christ Pantokrator enthroned facing, star in right field // John standing facing, holding labarum and akakia, being crowned and blessed by the Virgin Mary standing to his right, VG.
Estimate: 100-150 USD