Letter | Description | Signature | Date |
---|---|---|---|
|
Filippo Filippi
>
Giulio Ricordi
No place |
LLET007221 | No date |
|
Carlo Pedrotti
>
Giulio Ricordi
Torino |
LLET012900 | No date |
|
Amilcare Ponchielli
>
Giulio Ricordi
No place |
LLET013294 | No date |