Part of a leaf of a two-column breviary, featuring chants (CANTUS 003592, 001864, 006482) and readings (Mt. 18:1) for Matins of the feast of St. Michael. With neumes, this fragment appears to serve as a hooked endleaf guard on the front board of an incunable previously held in the Abbey of Rheinau.

Host Volume Information:
Title: Gesta Romanorum
Imprint: [Strassburg] : [Johann Grüninger], 15. Januar 1488
Extent: [100] Bl. ; 29 cm (2°)
(HC 7745; GW 10896.)