The Virgin enthroned facing, nimbate and wearing pallium and maphorium; She holds before Her nimbate head of the infant Christ facing; on either side of nimbus, MP - OV / Isaac standing facing, wearing crown, divitision and loros, andsagion; he holds cruciform sceptre and akakia, and is crownedby Manus Dei in upper field to r.; to l., I / CAA / KI / OC;to r.,DEC/P/T/C. Mint of Constantinople.  28mm, 4.2 grams. DOC pl.XXI, #3; Sear 2003. SKU X3615-22119

Very nice patina, whitish metal.