Leaf from an antiphonary, containing music and text for the Transfiguration

Single leaf fragment: 455 x 335 mm. Incipit f.1r: Domine dominus noster; f.1v "Tibi dixit cor meum," from the Third Mode Introitus for the feast of the Transfiguration. "lxxxxi" in read in the outer margin on verso. Square notes on a four-line staff.