Title: Manuscript Leaf with the Celebration of a Mass in an Initial S, from an Antiphonary
Creator: Master of the Riccardiana Lactantius
Date Created: second half 15th century
Physical Dimensions: Overall: 21 9/16 x 16 1/8 in. (54.7 x 40.9 cm)
letter: 4 7/16 x 4 5/16 in. (11.2 x 11 cm)
Mat size: 30 1/2 x 21 13/16 in. (77.4 x 55.4 cm)