Letter | Description | Signature | Date |
---|---|---|---|
|
Ettore Romagnoli
>
Ricordi
No place |
LLET014297 | No date |
|
Riccardo Zandonai
>
Ricordi
No place |
LLET015404 | No date |
|
Tullio Serafin
>
Ricordi
No place |
LLET014797 | No date |