Letter | Description | Signature | Date |
---|---|---|---|
|
Amilcare Ponchielli
>
Giulio Ricordi
Padova |
LLET013288 | No date |
|
Amilcare Ponchielli
>
Giulio Ricordi
Padova |
LLET013287 | No date |
|
Amilcare Ponchielli
>
Giulio Ricordi
Bologna |
LLET013325 | No date |