Letter | Description | Signature | Date |
---|---|---|---|
|
Federico Wolf-Ferrari
>
Ricordi
Norimberga, Germania |
LLET021152 | No date |
|
Ricordi
>
Federico Wolf-Ferrari
No place |
LLET029361 | No date |
|
Ricordi
>
Federico Wolf-Ferrari
No place |
LLET029368 | No date |
|
Federico Wolf-Ferrari
>
Ricordi
Stoccarda, Germania |
LLET029369 | No date |
|
Ricordi
>
Federico Wolf-Ferrari
No place |
LLET029371 | No date |