The Annunciation with Saint Francis and Saint Louis of Toulouse [four panels], c. 1470/1480

Date: c. 1470/1480. Dimensions: framed (overall, all four panels): 43.5 × 69.22 × 8.26 cm (17 1/8 × 27 1/4 × 3 1/4 in.); overall (each panel): 31 × 12.4 cm (12 3/16 × 4 7/8 in.); ; framed (each panel): 43.5 × 16.8 × 4.4 cm (17 1/8 × 6 5/8 × 1 3/4 in.). Medium: tempera and distemper on panel. Collection: National Gallery of Art.