Letter | Description | Signature | Date |
---|---|---|---|
Ricordi
>
Giuseppe Adami
Milano |
CLET001867 | No date | |
|
Sergio Failoni
>
Carlo Clausetti
No place |
LLET006772 | No date |
|
Giacomo Puccini
>
Renzo Valcarenghi
Viareggio, Lucca |
LLET000468 | No date |