Letter | Description | Signature | Date |
---|---|---|---|
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Antonio Ghislanzoni
>
Giulio Ricordi
Lecco |
LLET007979 | No date |
![]() |
Amilcare Ponchielli
>
Giulio Ricordi
Roma |
LLET013352 | No date |
![]() |
Filippo Filippi
>
Giulio Ricordi
No place |
LLET007206 | No date |