CreatorHubert van Eyck, completed by Jan van EyckTitleAdoration of the Mystic Lamb (Ghent Altarpiece); exterior view with wings closed showing Prophets Zaccariah and Micah with the Erythrean and Cumaean Sibyls [top]; the Annunciation [middle]; and Saint John the Baptist and Saint John the Evangelist with Donors Jodocus Vijd and Elisabeth Borluut [bottom]Datec. 1423-1432Materialoil on panelMeasurements3.51 × 2.29 m (wings closed)