Letter | Description | Signature | Date |
---|---|---|---|
|
Leopoldo Mugnone
>
Carlo Clausetti
Firenze Source: Archivio Storico Ricordi |
LLET012048 > | 7/2/1919 |
|
Giuseppe Mario Sammarco
>
Renzo Valcarenghi
No place Source: Archivio Storico Ricordi |
LLET014489 > | 4/4/1924 |