Letter | Description | Signature | Date |
---|---|---|---|
|
Alfredo Colombo
>
Francesco Siciliani
No place Source: Archivio Storico Ricordi |
LLET028592 > | 1/6/1949 |
|
Ricordi
>
Francesco Siciliani
No place Source: Archivio Storico Ricordi |
LLET028593 > | 1/4/1955 |