Christus factus est pro*

Source: 
Kielce, Biblioteka Kapituły Katedralnej, Ms. 1
Folio: 
082r
Sequence: 
2
Feast: 
Fer. 5 in Cena Dom.
Office/Mass: 
X
Genre: 
A
Cantus ID: 
001792
Mode: 
*
Indexing notes: 
this is crossed out; is this an antiphon/psalm (Miserere) pair? --cf 86r01;