Letter | Description | Signature | Date |
---|---|---|---|
|
Wilfrid Pelletier
>
Ricordi
New York, Stati Uniti |
LLET026908 | No date |
|
Franco Colombo
>
Wilfrid Pelletier
Milano |
LLET026909 | No date |
|
Wilfrid Pelletier
>
Ricordi
Los Angeles, Stati Uniti |
LLET026910 | No date |
|
Franco Colombo
>
Wilfrid Pelletier
No place |
LLET026911 | No date |