O sacrum mysterium in quo

Source: 
Kielce, Biblioteka Kapituły Katedralnej, Ms. 1
Folio: 
120r
Sequence: 
15
Feast: 
Corporis Christi
Office/Mass: 
V2
Genre: 
A
Position: 
M
Cantus ID: 
203576
Mode: 
5
Differentia: 
A1
Differentia database: 
1--k-k-l-j-k-h--4 129a
Manuscript Reading Full Text (standardized spelling): 
O sacrum mysterium in quo Christus sumitur recolitur memoria passionis eius mens impletur gracia et future glorie pignus datur alleluia