Saint Peter, with Saint James Major [left panel], Martino di Bartolomeo, c. 1415/1420

Date: c. 1415/1420. Dimensions: painted surface: 92.71 × 44.77 cm (36 1/2 × 17 5/8 in.); original panel: 102.24 × 45.24 × 4.13 cm (40 1/4 × 17 13/16 × 1 5/8 in.); overall (with added wood strips): 106.05 × 54.61 × 4.13 cm (41 3/4 × 21 1/2 × 1 5/8 in.); ; depth (indicates warp of the panel): 6.67 cm (2 5/8 in.). Medium: tempera on panel. Collection: National Gallery of Art. Martino di Bartolomeo, Saint Peter, with Saint James Major (left panel), c. 1415-1420, NGA 37633