Letter | Description | Signature | Date |
---|---|---|---|
|
Arrigo Boito
>
Giulio Ricordi
No place |
LLET000008 | No date |
|
Arrigo Boito
>
Giulio Ricordi
No place |
LLET000009 | No date |
|
Arrigo Boito
>
Giulio Ricordi
No place |
LLET000010 | No date |