Letter | Description | Signature | Date |
---|---|---|---|
|
Gaetano Gaspari
>
Ricordi
Bologna |
LLET007833 | No date |
|
Carlo Pedrotti
>
Giovanni Ricordi
Verona |
LLET012527 | No date |
|
Emanuele Muzio
>
Ricordi
Bologna |
LLET011461 | No date |