Perugia, National Gallery of Umbria: Polyptych of S. Antonio, by Piero della Francesca, 1467-9, oil on panel. Cymatium: Annunciation. Left: St. Anthony of Padua and St. John the Baptist. At the centre Madonna and Child. On the right, St. Francis and St. Elizabeth of Hungary. Upper predella: S. Clareand S. Agatha. Lower predella: The miracle of St. Anthony of Padua, the stigmata of St. Francis and the miracle of St. Elizabeth of Hungary.