Letter | Description | Signature | Date |
---|---|---|---|
|
Ormondo Maini
>
Eugenio Tornaghi
Roma |
LLET009962 | No date |
|
Pietro Mascagni
>
Giulio Ricordi
Roma |
LLET010816 | No date |
|
Claudio Guastalla
>
Carlo Clausetti
Roma |
LLET008917 | No date |