Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Edwin Fischer
No place Source: Archivio Storico Ricordi |
LLET024048 > | No date |
|
Ricordi
>
Edwin Fischer
Hertenstein, Svizzera Source: Archivio Storico Ricordi |
LLET024051 > | No date |