Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
No place Source: Archivio Storico Ricordi |
LLET019455 > | 24/10/1947 |
|
Ricordi
>
Franco Colombo
No place Source: Archivio Storico Ricordi |
LLET023789 > | 8/10/1953 |