Letter | Description | Signature | Date |
---|---|---|---|
|
Joseph Schürmann
>
Ricordi
Firenze Source: Archivio Storico Ricordi |
LLET014775 > | 20/2/1898 |
|
Edoardo Mascheroni
>
Ricordi
Garlasco, Pavia Source: Archivio Storico Ricordi |
LLET010893 > | 5/7/1921 |
|
Alfred Brüggemann
>
Ricordi
Coblenza, Germania Source: Archivio Storico Ricordi |
LLET003199 > | 20/3/1922 |