Letter | Description | Signature | Date |
---|---|---|---|
|
Giulio Ricordi
>
Giuseppina Ricordi Arosio
Milano |
CLET001912 | No date |
|
Giulio Ricordi
>
Carlo Italo Panattoni
Milano |
CLET001997 | No date |
|
Giulio Ricordi
>
Cesare Blanc
No place |
CLET002088 | No date |