Letter | Description | Signature | Date |
---|---|---|---|
|
Victorien Sardou
>
Ricordi
No place |
LLET014757 | No date |
|
Riccardo Zandonai
>
Ricordi
No place |
LLET002800 | No date |
|
Arrigo Serato
>
Ricordi
No place |
LLET014805 | No date |