(ANTIPHONARY FRAGMENT.) Group of 26 leaves from a portable antiphonary, with liturgy and music for the Divine Office without lessons or readings,

(ANTIPHONARY FRAGMENT.) Group of 26 leaves from a portable antiphonary, with liturgy and music for the Divine Office without lessons or readings, Latin text written in Gothic hand in black ink, and 4-line staves in red and square notation in black. Decorated initials alternately in blue and red with penwork decoration. 148x105 mm. France? later 15th century