Letter | Description | Signature | Date |
---|---|---|---|
|
Leone Fortis
>
Ricordi
No place |
LLET007519 | No date |
|
Luigi Rasi
>
Ricordi
Firenze |
LLET013915 | No date |
|
Gustavo Macchi
>
Ricordi
Milano |
LLET009837 | No date |