Letter | Description | Signature | Date |
---|---|---|---|
|
Ignace-Xavier-Joseph Leybach
>
Ricordi
Tolosa, Francia Source: Archivio Storico Ricordi |
LLET009659 > | 9/3/1877 |
|
Carlo Pedrotti
>
Ricordi
Pesaro Source: Archivio Storico Ricordi |
LLET013052 > | 23/2/1883 |