Letter | Description | Signature | Date |
---|---|---|---|
|
Riccardo Zandonai
>
Ricordi
Pesaro Source: Archivio Storico Ricordi |
LLET015796 > | 13/3/1941 |
|
Gaetano Gaspari
>
Ricordi
No place Source: Archivio Storico Ricordi |
LLET007849 > | No date |