(MANUSCRIPT.) [Noted Ferial Psalter and hymnal.] liturgical manuscript in latin on vellum, written in gothic script in black ink with headings and rubrics in red, and with music in Hufnagel notation on 4-line staves. Initials of varying sizes in red or blue, including 8 large initials with penwork decoration at beginning of Psalms 1, 26, 38, 52, 68, 80, 97, and 109. Ruled in brown throughout. [146] (of [150]) leaves (1 in 6, 2-19 in 8); lacks leaves 1, 26, 94, and 150 (blank?). 294x205 mm, 17th-century calf over wooden boards, covers blind-tooled to panel design formed by ornamental rolls enclosing repetitions of Holy Monogram stamp, brass catches, lacks clasps, portions of leather missing from top of spine and cover edges and corners; darkening of vellum and soiling throughout, occasionally heavy, intermittent rubbing of text with some passages nearly or entirely illegible, hole in leaves 105, 110, 111, and 138 causing generally limited text loss, 113 torn in lower outer corner affecting several words, scattered dark stains, other imperfections not affecting text. Western Germany (diocese of Münster?), 14th century