Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Umberto Micheli
No place |
LLET025972 | No date |
|
Ricordi
>
Umberto Micheli
No place |
LLET025974 | No date |
|
Ricordi
>
Umberto Micheli
Milano |
LLET025978 | No date |