Taken together, these three works clearly convey a Eucharistic meaning. They depict Christ holding up the chalice and the Host (P00844), flanked by two Old Testament figures: King Melchizedek, bearing bread and wine (P00853), and the priest Aaron with a jar of incense (P00854). The three panels were part of the tabernacle of the high altar in the church of the Birth of the Virgin in Fuente de la Higuera (Valencia), hence the elaborate use of gold in the backgrounds and on the back of the panels, which are polychrome and deploy the sgraffito technique.