Letter | Description | Signature | Date |
---|---|---|---|
|
Renzo Silvestri
>
Ricordi
Ortisei, Bolzano |
LLET018402 | No date |
|
Renzo Silvestri
>
Ricordi
Roma |
LLET020923 | No date |
|
Alfredo Colombo
,
Eugenio Clausetti
>
Renzo Silvestri
No place |
LLET020924 | No date |