Letter | Description | Signature | Date |
---|---|---|---|
![]() |
Amilcare Ponchielli
>
Giulio Ricordi
Cremona |
LLET013299 | No date |
![]() |
Ormondo Maini
>
Giulio Ricordi
Trieste |
LLET009940 | No date |
![]() |
Franco Faccio
>
Giulio Ricordi
Trieste |
LLET006833 | No date |