Letter | Description | Signature | Date |
---|---|---|---|
|
Giuseppe Verdi
>
Giovanni Ricordi
Milano |
LLET000694 | No date |
|
Alberto Mazzucato
>
Girolamo Cerri
Milano |
LLET011095 | No date |
Ricordi
>
Luigi Barlozzetti
Milano |
CLET001875 | No date |