Letter | Description | Signature | Date |
---|---|---|---|
|
Alberto Mazzucato
>
Ricordi
Genova |
LLET011151 | No date |
|
Carlo Pedrotti
>
Ricordi
Torino |
LLET012903 | No date |
|
Carlo Pedrotti
>
Ricordi
Torino |
LLET012998 | No date |