Letter | Description | Signature | Date |
---|---|---|---|
|
Hermann von Schmeidel
>
Ricordi
Salisburgo, Austria Source: Archivio Storico Ricordi |
LLET020895 > | 12/9/1948 |
|
Eugenio Clausetti
>
Hermann von Schmeidel
No place Source: Archivio Storico Ricordi |
LLET020896 > | 22/9/1948 |