Letter | Description | Signature | Date |
---|---|---|---|
|
Alfredo Colombo
,
Luigi Bai
>
Pietro Ferrari
Milano |
LLET023902 | No date |
|
Luigi Bai
,
Alfredo Colombo
>
Pietro Ferrari
Milano |
LLET023904 | No date |
|
Alfredo Colombo
,
Eugenio Clausetti
>
Pietro Ferrari
Milano |
LLET023905 | No date |