Manuscript prayer book on vellum, circa 1350, in black, red, and blue ink. Leaves measuring 175 x 121mm (7" x 4.75"), 25 leaves with text in double columns, 35 lines. Bound in later vellum, some rubbing and light soiling to some leaves, most slightly wrinkled as typical. Refer to photos (Note: The penciled leaf numbers seen on upper corners is easily erasable.) ************************** Being a portion extracted from, or perhaps salvaged from, a larger missal.