Letter | Description | Signature | Date |
---|---|---|---|
|
Valentino Bompiani
>
Sandro Fuga
Milano |
LLET007746 | No date |
|
Sandro Fuga
>
Ricordi
Torino |
LLET007745 | No date |
|
Guido Valcarenghi
>
Ildebrando Pizzetti
Milano |
LLET017477 | No date |