Constantine VI & Irene, with Leo III, Constantine V, and Leo IV (780-797) AE Follis (Bronze, 1.65g, 19mm) Constantinople, 790-792.
Obv: Crowned facing busts of Constantine VI and Irene, holding globus cruciger and cruciform scepter, respectively; cross above
Rev: Crowned facing busts of Constantine V, Leo III and Leo IV surmounting horizontal bar above large M; X and N flanking M, A below.
Ref: DOC 6; Sear 1596