Letter | Description | Signature | Date |
---|---|---|---|
|
Guido Maria Gatti
>
Ricordi
Roma Source: Archivio Storico Ricordi |
LLET024470 > | 17/11/1954 |
|
Guido Maria Gatti
>
Ricordi
Roma Source: Archivio Storico Ricordi |
LLET024476 > | 20/8/1956 |