Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Luciano Chailly
Milano |
LLET022622 | No date |
|
Ricordi
>
Giacomo Puccini
Milano |
CLET001713 | No date |
|
Ricordi
>
Alberto Franchetti
Milano |
LLET007694 | No date |