Watch List notes:

Michael VIII Palaeologus (1261-1282). AV Hyperpyron (24mm, 4.25g, 6h). Constantinople. Half-length figure of the Theotokos, orans, within city walls with six towers. R/ Michael facing, kneeling slightly r. and being presented by archangel Michael to Christ seated facing to r. and holding Gospel book. Sear 2243. Graffiti, about VF
Estimate: 220 GBP