Byzantine Empire. Isaac II Angelus, 1185-1195 AD. Billon aspron trachy, Constantinople mint. Virgin Mary, nimbate, seated facing, holding before her the nimbate head of infant Christ facing left; MP-theta V to left and right / Isaac, standing facing on the left, crowned, wearing divitision, loros and sagion, and holding cross-headed sceptre and akakia, crowned by hand of God in upper right field; I CAA KI OC to left, DEC PO TH C to right. 29mm, 2.94 g. ref: SB 2003, BMC 19-31. , almost black patina.