Letter | Description | Signature | Date |
---|---|---|---|
|
Victor Maurel
>
Ricordi
Nièvre, Francia |
LLET010987 | No date |
|
Giuseppe Verdi
>
Giulio Ricordi
Genova |
LLET001804 | No date |
|
Carlo Clausetti
,
Tito II Ricordi
>
Ricordi
Napoli |
LLET010853 | No date |