Letter | Description | Signature | Date |
---|---|---|---|
|
Francesco Guidi
>
Ricordi
Genova |
LLET009075 | No date |
|
Leone Fortis
>
Ricordi
No place |
LLET007489 | No date |
|
Leone Fortis
>
Ricordi
Milano |
LLET007503 | No date |
|
Victor Maurel
>
Ricordi
Parigi, Francia |
LLET010981 | No date |