Missal (Sarum) (Latin MS 24)
Sarum Missal, written in the mid-13th century at the scriptorium of Salisbury cathedral. Belongs to a small group of manuscripts including the Amesbury and Wilton Psalters made for monastic houses or individuals in them.
https://www.digitalcollections.manchester.ac.uk/view/MS-LATIN-00024/1