Letter | Description | Signature | Date |
---|---|---|---|
|
Luigi Bai
,
Eugenio Clausetti
>
Aldo Lazzari
Milano |
LLET025462 | No date |
|
Guido Valcarenghi
,
Eugenio Clausetti
>
Aldo Lazzari
Milano |
LLET025463 | No date |
|
Aldo Lazzari
>
Ricordi
Milano |
LLET025464 | No date |