Ingressus angelus ad Mariam dixit

Source: 
Wien, Österreichische Nationalbibliothek - Musiksammlung, 1890
Folio: 
103v
Sequence: 
4
Feast: 
Annuntiatio Mariae
Office/Mass: 
M
Genre: 
A
Position: 
3.
Cantus ID: 
003339
Mode: 
4
Differentia: 
2
Differentia database: 
1--h-g-h-jH-gf-edC--4 20j
Manuscript Reading Full Text (standardized spelling): 
Ingressus angelus ad Mariam dixit ave Maria gratia plena dominus tecum
Manuscript Reading Full Text (MS spelling): 
INGressus angelus ad Mariam dixit ave maria gratia plena dominus tecum
Indexing notes: 
rubric uncertain: v R P?