Letter | Description | Signature | Date |
---|---|---|---|
![]() |
Guido Valcarenghi
>
Ricordi
No place |
LLET029857 | No date |
![]() |
Carlo Jachino
,
Guido Valcarenghi
>
Ricordi
Bogotà , Colombia |
LLET025395 | No date |
![]() |
Guido Valcarenghi
>
Ricordi
No place |
LLET021727 | No date |
![]() |
Guido Valcarenghi
>
Ricordi
No place |
LLET024561 | No date |