Letter | Description | Signature | Date |
---|---|---|---|
|
Ormondo Maini
>
Eugenio Tornaghi
Roma |
LLET009961 | No date |
|
Ormondo Maini
>
Giulio Ricordi
Roma |
LLET009963 | No date |
|
Emanuele Muzio
>
Giulio Ricordi
No place |
LLET011764 | No date |