Letter | Description | Signature | Date |
---|---|---|---|
|
Maria Waldmann
>
Ricordi
Napoli Source: Archivio Storico Ricordi |
LLET014018 > | 20/12/1872 |
|
Maria Waldmann
>
Ricordi
Vienna, Austria Source: Archivio Storico Ricordi |
LLET014020 > | 26/8/1873 |