Letter | Description | Signature | Date |
---|---|---|---|
Ricordi
>
Ricordi Londra
Milano |
CLET002309 | No date | |
|
Riccardo Zandonai
>
Ricordi
Sacco di Rovereto, Trento |
LLET002809 | No date |
|
Alfred Brüggemann
>
Ricordi
Riccio |
LLET003128 | No date |
|
Riccardo Zandonai
>
Ricordi
No place |
LLET002800 | No date |