Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Beppo Schenk
No place Source: Archivio Storico Ricordi |
LLET028486 > | 22/5/1950 |
|
Alfredo Colombo
,
Eugenio Clausetti
>
Beppo Schenk
Milano Source: Archivio Storico Ricordi |
LLET028488 > | 13/6/1950 |