Letter | Description | Signature | Date |
---|---|---|---|
|
Giulio Ricordi
>
Alessandro Dina
No place |
CLET001986 | No date |
|
Giulio Ricordi
>
Victor Souchon
No place |
CLET002022 | No date |
|
Giulio Ricordi
>
Luigi Erba
No place |
CLET002095 | No date |