Letter | Description | Signature | Date |
---|---|---|---|
|
Gaetano Pennino
>
Ricordi
Napoli Source: Archivio Storico Ricordi |
LLET020403 > | 31/8/1948 |
|
Eugenio Clausetti
>
Gaetano Pennino
Milano Source: Archivio Storico Ricordi |
LLET020404 > | 3/9/1948 |