Letter | Description | Signature | Date |
---|---|---|---|
|
Franco Faccio
>
Ricordi
Trieste |
LLET006848 | No date |
|
Emanuele Muzio
>
Ricordi
Parigi, Francia |
LLET011829 | No date |
|
Amilcare Zanella
>
Ricordi
Pesaro |
LLET015342 | No date |