Letter | Description | Signature | Date |
---|---|---|---|
|
Carlo Pedrotti
>
Giovanni Ricordi
Verona Source: Archivio Storico Ricordi |
LLET012482 > | No date |
|
Lorenzo Salvi
>
Ricordi
Milano Source: Archivio Storico Ricordi |
LLET014480 > | No date |