Letter | Description | Signature | Date |
---|---|---|---|
|
Eugenio Tornaghi
>
Giuseppe Verdi
Milano |
CLET000151 | No date |
|
Giulio Ricordi
>
Giuseppe Verdi
Milano |
CLET000187 | No date |
|
Giulio Ricordi
>
Luigi Piontelli
Milano |
CLET001888 | No date |