Romanus IV. Diogenes. (1068-1071 AD) AV Histamenion. Constantinople. Obv: KωN MX ANΔ. three figures standing on separate cushions; Michel VII, in center, wearing crown with cross and pendilia and loros and holding scepter; Constantius, on left and Andronicus, on right, both in similar attire and each holding globus cruciger. Rev: +RωMAN EVΔOKIA / IC - XC. three figures standing facing; Christ, nimbate, in center, crowning Romanus on left and Eudocia on right, both wearing crown and loros and holding globus cruciger. Weight 4,45 gr - Diameter 25 mm.