Letter | Description | Signature | Date |
---|---|---|---|
|
Alfonso Guercia
>
Ricordi
Napoli |
LLET008933 | No date |
|
Mario Pilati
>
Ricordi
Napoli |
LLET013582 | No date |
|
Mario Persico
>
Ricordi
Napoli |
LLET013500 | No date |