Letter | Description | Signature | Date |
---|---|---|---|
|
Tito II Ricordi
>
George Maxwell
Milano Source: Archivio Storico Ricordi |
CLET002165 > | 4/6/1913 |
|
Luciana Pestalozza Abbado
>
Eugenio Clausetti
Milano Source: Archivio Storico Ricordi |
LLET031059 > | 26/4/1967 |