Letter | Description | Signature | Date |
---|---|---|---|
|
Luigi Bai
,
Eugenio Clausetti
>
Guido Guerrini
Milano |
LLET025187 | No date |
|
Luigi Bai
,
Alfredo Colombo
>
Guido Guerrini
Milano |
LLET025197 | No date |
|
Luigi Bai
,
Alfredo Colombo
>
Guido Guerrini
Milano |
LLET025200 | No date |