Letter | Description | Signature | Date |
---|---|---|---|
|
Emanuele Muzio
>
Ricordi
Nizza, Francia |
LLET011753 | No date |
|
Sergio Failoni
>
Carlo Clausetti
No place |
LLET006774 | No date |
|
Giuseppe Verdi
>
Giulio Ricordi
No place |
LLET001086 | No date |