Letter | Description | Signature | Date |
---|---|---|---|
|
Walter Grandi
>
Ricordi
Bologna Source: Archivio Storico Ricordi |
LLET025132 > | 21/12/1949 |
|
Luigi Bai
,
Eugenio Clausetti
>
Walter Grandi
No place Source: Archivio Storico Ricordi |
LLET025133 > | 16/1/1950 |