Letter | Description | Signature | Date |
---|---|---|---|
|
Umberto Micheli
>
Guido Valcarenghi
Milano |
LLET025976 | No date |
|
Guido Valcarenghi
>
Umberto Micheli
No place |
LLET025977 | No date |
|
Ricordi
>
Umberto Micheli
Milano |
LLET025978 | No date |
|
Umberto Micheli
>
Guido Valcarenghi
Milano |
LLET025979 | No date |
|
Eugenio Clausetti
>
Umberto Micheli
No place |
LLET025980 | No date |
|
Eugenio Clausetti
,
Luigi Bai
>
Umberto Micheli
No place |
LLET025965 | No date |