Letter | Description | Signature | Date |
---|---|---|---|
|
Bruno Bettinelli
>
Ricordi
Milano Source: Archivio Storico Ricordi |
LLET018184 > | 1/6/1943 |
|
Bruno Bettinelli
>
Ricordi
No place Source: Archivio Storico Ricordi |
LLET016213 > | No date |