Letter | Description | Signature | Date |
---|---|---|---|
|
Luigi Bai
,
Eugenio Clausetti
>
Silvio Zanchetti
No place |
LLET029378 | No date |
|
Luigi Bai
,
Guido Valcarenghi
>
Silvio Zanchetti
No place |
LLET029388 | No date |