Letter | Description | Signature | Date |
---|---|---|---|
|
Milano |
CLET002696 | No date |
Carlo Clausetti
>
Renzo Valcarenghi
Milano |
CLET001838 | No date | |
Ricordi
>
Renzo Valcarenghi
Milano |
CLET001839 | No date | |
|
Luciana Pestalozza Abbado
>
Eugenio Clausetti
Milano |
LLET031059 | No date |
|
Giuseppe Verdi
>
Giulio Ricordi
Milano |
LLET002165 | No date |