Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Bruno Bettinelli
No place Source: Archivio Storico Ricordi |
LLET021780 > | 10/1/1953 |
|
Ricordi
>
Bruno Bettinelli
No place Source: Archivio Storico Ricordi |
LLET021794 > | 30/4/1956 |