Letter | Description | Signature | Date |
---|---|---|---|
|
Leone Fortis
>
Ricordi
Milano |
LLET007488 | No date |
|
Angelo Zanardini
>
Ricordi
Milano |
LLET015282 | No date |
|
Eugenio Tornaghi
>
Giacomo Puccini
Milano |
CLET001014 | No date |
|
Cesare Blanc
>
Giacomo Puccini
Milano |
CLET001015 | No date |